Sunday, December 15, 2024

Quick Strips for .410 Shells

Most revolver shooters are familiar with Bianchi Speed Strips and the similar Tuff Products Quick Strip for carrying spare ammunition. Well, the .44/.45 size Quick Strips also work for .410 shells:




While this takes up more room than the 5-round box, it's easier to handle as a unit especially if you're wearing gloves.

Saturday, December 14, 2024

A Rossi .410 Single Shot

A few weeks ago I got to shoot an old H&R folding .410 shotgun that belongs to a friend, and instantly got a bad case of the wants. I offered to buy it from him but he's not selling, and I can't blame him. He owns some property and it would be a perfect piece for taking care of varmints in his garden or to tote while he's walking his land.

So, I got to looking for a .410 break barrel on Gunbroker. I lost an auction for a nearly mint condition Stevens 94 but found a gently used Rossi SS4112811. I picked it up from my FFL a couple days ago and it's in even better shape than described in the listing. It's basically new old stock. The only thing that was missing was the OEM cable lock, which is no loss IMHO. This model is no longer listed on Rossi's website.


The barrel is 28" long with a modified choke, which is preferable for my needs to the full choke most .410s have. I think, anyway. I need to pattern it.

The gun weighs about 3.8 lbs. It feels like a toy but it means that you can carry it all day.

Rossi's method of takedown is good. The forearm is held on by the same screw which the front sling swivel is attached to. It's captured so it can't be lost.

Like the H&R single shots made in the past several decades the Rossi has a transfer bar, allowing it to be safely carried loaded with the hammer down. It also has a manual hammer blocking safety mounted on the left side of the receiver. At first my reaction was to regard this as superflous but it will allow me to hunt with the gun cocked, much as one would with a hammerless double or a pump gun. I'm left handed so the safety is easy to push off with my trigger finger. A righty could use his thumb, but for once this is a gun feature that's actually more southpaw-friendly.


The plastic furniture is hollow, which got me thinking about using it to store emergency supplies. There's plenty of room in the stock to hold a bore snake or maybe a collapsible cleaning rod, and a bottle of oil, or a ziplock bag with some shells. The forearm is hollow with reinforcing ribs. If I cut one out it could hold shells. I may just stash some fire starting gear in it.


Since the 2020 pandemic, .410 ammo has been scarce on gun shop shelves, and most of that seems to oriented for defensive use in Taurus Judge or S&W Governor revolvers. My FFL only had shells loaded with No.9 shot. However, I've been able to find a variety of .410 ammo online in both 2.5" and 3" length, and have acquired several boxes to experiment with, ranging from No.9s to No.4s to buck and slugs.

UPS should be bringing a stock cuff for ammo and a repro M1 Carbine sling today.

I'm also planning to fireform some .303 British empties into all-brass shells, using instructions posted elsewhere by @Outpost75. The gun closes on the .303 cases but it's a little tight so first I'll sand a thou or so off the case heads. I also have a box of Magtech 2.4" brass shells on the way from Ballistic Products along with suitable cards and wads. Next weekend there's a gun show and I'll try to pick up some Lil-Gun and/or H-110/W-296 to reload with. Apparently, 2400 is also good for reloading .410 but lately it's pretty much unobtanium. And I can always use the Holy Black.

I have several 12 and 20 gauge shotguns so this acquisition wasn't a need, but it should be fun to experiment with.


Thursday, November 28, 2024

Mossberg 500 Shotgun Home Defense Setup

I've had this Mossberg 500 Mariner 12 gauge shotgun for close to 20 years. It's pretty much a dedicated home defense gun, although I did use it in one or two action matches over 10 years ago. Recently, I've done a few mods to make it more useful for me.


Closeup of the fiber optic front sight and left side of the accessory rail, which is symmetrical:




Closeup of the tail switch of the Inforce weapon light, with the lockout flipped up to prevent accidental activation:



HPG stock cuff:



When choosing these modifications, I kept Greg Ellifritz's comments in these posts in mind:

So, after a couple different configurations over the years, I think I've settled on my final set up:

I've been wanting to try out 1.75" mini shells due to their reduced recoil and because you can load more in the tube magazine. Mossberg shotguns are easily modified to run with the mini shells with adapters from either Op Sol or Defender Tactical.

Even if I keep the gun loaded with Federal 2.75" 00 Flitecontrol for now, the mini shell adaptor gives me the ability to use reduced recoil loads when I'm older. With 2.75" shells the Mossberg's capacity is 6 +1, but with mini shells it's 9 + 1.

Since I no longer have any small children in the house, the gun is kept in a closet "cruiser ready," i.e., full magazine, empty chamber, bolt locked forward.

Set up this way, the Mossberg will handle any home defense situation I can reasonably think of in my suburban location.

Sunday, November 24, 2024

Guns for Jews v4.0 Now Available

Yesterday I relased v4.0 of my free e-book, Guns for Jews.

Version 4.0 adds a new and extensive section about shotguns. Earlier versions of this text downplayed shotguns but I came to the realization that because of gun control laws where most Jewish Americans live, a shotgun may be the best gun they can buy for defense. For those of us who can readily get handguns or modern rifles, shotguns are great backups.

In v4.0, there’s also a new appendix with tips for helping to secure your home.

Please feel free to forward this link and share widely.

Click here to download it.

Sunday, November 17, 2024

Zastava ZPAP92 AK Pistol

Shortly before the election I ordered a Zastava ZPAP92 Kalashnikov pistol from a Gunbroker seller and had it shipped to a local FFL to handle the transfer. I decided to pull the trigger on it (sorry) because if Harris had won, she'd be more able to mess with acquiring such a gun down the road since POTUS has more leeway to affect imports than domestically produced firearms.

As we now know, the American people resoundingly rejected her flavor of Marxism, so I now consider it a celebratory purchase.

The gun is essentially a "pistol" version of a "Krink," chambered for 7.62x39 with a 10" barrel.

This ZPAP is fitted with "Serbian red" wood furniture and an SB Tactical TF1913 brace attached to a Picatinny rail attached to the rear trunnion.




It came with a single 30 round polymer magazine with metal reinforced locking lugs. Like other mags from the former Yugoslavia it has a bolt hold-open follower, which I'm not really a fan of. Most of my shooting with the gun so far was with Hungarian 20 round "tanker" mags.

A nice feature is that the safety selector has a notch in it for use as a bolt hold-open. It's a little awkward to use but simple and works.

The receiver cover is hinged at the front, with a two-leaf open rear sight graduated for 200M and 400M mounted to it. There's a short section of Picatinny rail mounted between the rear sight and the hinge.

The front sight base has left hand 26mm thread, instead of the more common 24.5mm threads. It's fitted with a Krink-style booster.

Because the short barrel has a lot of blast I also picked up a Midwest Industries Blast Can, which is designed to redirect blast and flash downrange.

Yesterday I put 80 rounds of Vympel 7.62x39 through the gun for a basic function check. As expected it ran perfectly, but shot about 8" low at 15 yards. I used the front sight adjustment tool from an AK cleaning kit to raise the point of impact, but I will do a final zero at 50 yards.

I also tried both the Krink booster and the Blast Can to see if there was any difference from the shooter's perspective. I didn't notice much of a difference. I'll try them side by side again but for now I have the booster on the gun.

The Vympel ammo has corrosive primers so I wanted to do a basic cleaning before packing up. So, I hosed everything down with DRNCH (pronounced "dirnch"), which is imported by Zastava USA from Serbia. It's a CLP type aerosol cleaner with a mild smell. I don't know if it's specifically rated to clean corrosive primer residue, but if that residue is saturated with oil it won't be able to absorb atmospheric moisture to cause rust. I'll do a thorough cleaning today.

So why a Krink? Because:



The bag is a Sarma assault pack, which is a knock-off of a Maxpedition bag.

Going forward I need to zero it at 50 yards and put some kind of a dot sight on it, and run a pile of ammo through it.


Prvi Partisan Stars and Stripes 12 Gauge 00 Buckshot

Yesterday I patterned some Prvi Partisan Stars and Strips 12 gauge 2.75" 9-pellet 00 buckshot. It's made for Prvi in Italy by Cheddite. I shot them through my Mossberg 500 Mariner pump action shotgun, which has an 18" cylinder bore barrel with a bead sight. It also wears a Magpul SGA buttstock setup for my short length of pull.

With the factory bead the gun shot a little high, so last week I added a Hi Viz clamp on fiber optic front sight that clamps onto the barrel. It has a notch at the front that mates with the factory bead and keeps it from rotating. It just clamps onto the barrel but is tight enough that I have no concern it will come loose.




Aside from better visibility, the Hi Viz bead lowered the point of impact so that it coincides with my point of aim out to at least 20 yards.

Anyway, here are the patterns with the Prvi buckshot.

5 yards:



10 yards:


Two rounds at 20 yards:



The shells I normally keep loaded in the Mossberg for home defense are Federal reduced recoil 2.75" 00 buckshot in Flitecontrol wads. At about 12 yards that ammo patterns about what the Prvi did at 5 yards, and at 25 yards will keep all 9 pellets on a paper dinner plate.

While the Federal Flitecontrol patterns much tighter than the Prvi, it's a lot more expensive which may be important for people on lower incomes. Regardless of cost, the Prvi patterns well enough for inside the home engagements. A 10 yard (30 feet) shot would be a long shot inside most homes.

Indeed, at typical inside the home range, the wider patterning Prvi buckshot may cause more severe wounds to an assailant than Flitecontrol, due to the more dispersed wound channels.

The 5 and 10 yard patterns also demonstrate the necessity for aiming a shotgun, in contrast to the myth of pointing it in the general direction of a threat.

Thursday, October 31, 2024

How to Report Election Fraud

If we work together, we can make this election too big to rig!
Virtually all of us have the tools to report election interference, voter intimidation, and illegal voting in near real-time: smartphones with Internet access and the X (Twitter) service. If we use them, it will be much more difficult for the Democrats to steal this election.
Unlike 2020, we have a major platform on which to report election shenanigans, thanks to . We saw the effectiveness of this earlier this week when polls in Bucks County, PA were shut down early during early voting. Because it got reported on X, a lawsuit was filed and the court issued an order to extend early voting through Friday, November 1st. That got us a couple more days of early voting!
We also have a better ground game due to people like in Pennsylvania. Scott worked his ass off getting voters registered and mainly due to him, Bucks and Luzerne Counties flipped from blue to red. He's also taken to task misbehaving county boards of electors.
Additionally, the RNC is now chaired by , not Rona (Romney) McDaniel.
First, join the X Election Integrity Community:
If you see any irregularities at your polling place do your best to gather evidence:

Please repost this for a wider audience.
Let's go!

Tuesday, October 08, 2024

50% off Anker SOLIX C1000 Portable Power Station

 If you are in need of a portable power station with a built-in inverter, this Anker unit is 50% off today at Amazon.




https://amzn.to/4eRh0Co

Saturday, October 05, 2024

Revising Our Vehicle Bags

The last couple of days I've been putting together/revising get home bags/bugout bag to keep in all four of our vehicles, because of the state of the country and potential for post-election unrest.

The bags are more urban/suburban focused than "head for the hills." My wife works in the city, one daughter commutes about 30 miles to a suburban college, the other daughter works a couple miles away but sometimes goes on short road trips, and I work about 25 miles away. We are in SE Pennsylvania near Philadelphia.

Note that the links below are Amazon Affiliate links. If you purchase something after clicking through I'll get a small commission at no additional charge to you.

I already had the bags. Mine is a 5.11 Rush 12 (https://amzn.to/47SU17Q), one is a Maxpedition Falcon II (https://amzn.to/47QTUcR), one is an older REI Trail 25, and the last one is an older Nike daypack. 

I already had a lot of the contents in my accumulation of camping gear. Some of these are on the way and should arrive in the next few days. The bag in my truck will have some variances but I wanted to ensure the girls all have some basic survival gear.

  • Canteen / water bottle (2 Swiss surplus with cups, a French surplus canteen with cup, and a stainless 40 oz. Klean Kanteen with cup.) The bottles are filled halfway.
  • Fire making kit (matches and a Bic lighter.)
  • Coghlan's 36-hour Survival candle (https://amzn.to/3Y7oUSB) One of these can warm a small space like the inside of a car a few degrees to take the edge off. They come with a book of matches inside the tin.
  • Bandana and/or USGI triangular bandage .
  • Headlamp + spare batteries (https://amzn.to/4dC2o95)
  • Mossy Oak Multitool (https://amzn.to/4dFd5rb) I'm impressed with these for the price.
  • Silcock key for opening spigots on commercial buildings. (https://amzn.to/3TSPcpa)
  • Flat pack duct tape. (https://amzn.to/3zIbXp5)
  • About 50' #36 bank line (https://amzn.to/4823RUT) I prefer this to 550 cord because it's much thinner so you can pack a lot more for the same volume.
  • AMK .3 Med Kit (https://amzn.to/4gLW8OR) (This is in addition to each car's FAK.)
  • Water filter (https://amzn.to/3YcNXDG) These can thread onto a standard plastic water bottle or use the included dirty water bag.
  • Long aluminum spoon (https://amzn.to/3zHNosl) (When I was in the Civil Air Patrol in the 80s, my WW2/Korea/Vietnam vet mentors beat it into to me to ALWAYS have a spoon. Also, sporks suck unless the spoon and fork are on opposite ends of the utensil.)
  • Lifeboat rations (https://amzn.to/3BvNXGl)
  • Work gloves
  • Space blanket (https://amzn.to/3Ukmfmv)
  • Mylar survival poncho (https://amzn.to/3XUndGR)
  • Aluminum cookset (https://amzn.to/47V0qiM)
  • Ziplock with instant coffee, chicken boullion, tea bags, and Gatorade powder
  • Esbit stove and fuel (https://amzn.to/3zNDEwM).
  • Hexamine fuel tablets for the Esbit stoves (https://amzn.to/4emGs2R). These also make GREAT fire starters.
  • Socks in a Ziplock.
  • We all wear glasses, so some Zeiss lens wipes in a Ziplock. (https://amzn.to/3XSpJgW)

Each vehicle has a blanket and a spare hoodie or coat, and a knit cap. I also want the girls to keep spare boots in their trunks. Each vehicle will also have a 6-pack of bottled water.

All vehicles have a Noco Boost Plus GB40 Jump Packs (https://amzn.to/3ZRJjw8) in case of a dead battery. The Nocos are in hard cases (https://amzn.to/3zMOgf8). They also provide USB out, so I'm including a multi-plug charger cable (https://amzn.to/4ePGv7d).

Is this a comprehensive, end-of-world survival kit? Of course not. The idea behind these is that if any of us are stuck away from home and need to hoof it we have some basic supplies for a day or two of walking.

Wednesday, September 18, 2024

Yom HaBiperim and the Threat of Supply Chain Attacks

First of all, "Yom HaBiperim" is one of the funniest things I've read in the past 24 hours. Mad props to @RUOC90177786 on X for coining that one.

On a more serious note, Israel's amazing strike on Hez'balless yesterday should give everyone in security field pause. It demonstrates that if you don't own and control your entire supply chain you are incredibly vulnerable to attack. This applies to pretty much everything that security breaches can impact. It's not just an issue for NGO terrorist organizations, in the age of globalization it's also a major vulnerability for nation states that depend on a vast array of items from other countries. E.g., IT assets, software, or munitions.

The pager attack was a respin of Project Eldest Son. This was an operation during the Vietnam War in which various types of small arms ammunition were modified to explode when a Communist soldier attempted to fire his gun. It was done by replacing one cartridge in a box of ammo with one that was loaded with C4 high explosive, instead of smokeless gunpowder. This caused pressure in excess of what the gun was designed to handle and it would then explode in the user's hands.

Further back, the British did this in the 1890s and 1930s against tribes they were fighting.

See: https://en.wikipedia.org/wiki/Project_Eldest_Son

Even when buying equipment from supposedly reliable vendors, the problem of counterfeit products is severe enough that even Cisco has a web page about it. See https://www.cisco.com/c/en/us/about/legal/brand-protection/identify-counterfeit-products.html

If I was a nation state, I'd look at augmenting IP-addressable hardware with a chip that periodically phones home to a controller, or maybe even sniff network packets for things of interest. It wouldn't have to be a computer or router. It could be a network printer, webcam, or any other device connected to a network. IoT devices in particular are notably insecure out of the box which allows millions of them to be coopted into botnets.

But it's not just network and telco gear.

In the past 10 years or so, China has flooded the world with dirt cheap handheld VHF/UHF transceivers. The Baofeng UV-5R is the most well know of these. They've seen use in Ukraine, Syria, and are extremely popular in the US amongst various groups ranging from Antifa to right-wing militias. They're also popular with ham radio operators. Heck, I have three within arm's reach right now.

The Baofeng is a software defined radio (SDR). That means that much of the RF signal processing that would traditionally be done with hardware is actually done by software running on the radio's chip. That means that within the limits of the hardware, functionality can be added or removed with a firmware update.

For example, until the FCC mandated that Baofeng remove the capability to transmit on FRS, GMRS, and MURS frequencies, the UV-5R could do so even though it is type accepted in the US only for ham frequencies. Baofeng modified the firmware to block transmission on these frequencies on new radios sold in the US, but this didn't affect existing radios.

The problem from the FCC's standpoint is that because of how that Baofeng implemented the frequency restriction, the radios can be unlocked so that they're capable of transmitting on the forbidden frequencies. A search on YouTube for "Baofeng unlock" gets you the info needed to do so. The actual unlock procedure takes about 10 seconds. I've confirmed it myself.

These radios can be programmed using a special USB cable that connect to a computer and a free, open-source software package called CHIRP. This is probably the most common and definitely easiest way to program in frequencies in the radio's memory channels.

Now imagine that the firmware has a backdoor in it that allows features to be modified or cause the radio to transmit, after receiving a specific RF signal over the air. For example, suppose you are fighting an opponent known to use Baofengs. You want to locate enemy fighters. Broadcast a signal that triggers any Baofeng receiving it to transmit a reply. Because it's an SDR you can write the firmware so that the radio's transmit light doesn't come on, so the user is none the wiser. The force that initiated the ping then uses direction finding equipment to locate the radios and then drone strikes their enemy.

I really don't think this is far-fetched.



Tuesday, September 03, 2024

Guns for Jews

On the eve of the Holocaust in 1939, the world Jewish population stood at about 16 - 17 million. By 1945, it was 10 - 11 million.

In 2024, it's at about 15.7 million. In 80 years we still haven't recovered the numbers lost due to the Nazis. 

We currently make up about 0.2% of the world's population and about 2.4% of the population in the United States.

Antisemitic trope is that the Jews control the world. Just going by the numbers this is laughable, smooth-brained thinking. Sure, we're prominent in many fields, but that's due to our culture which emphasizes learning and hard work. There are plenty of Jewish losers, too.

If the events of the past 11 months have taught us anything, we are a very small part of the world and that a vast number of people don't like us and don't want us defending ourselves. Thus, Israel must become independently able to defend itself. Likewise, Jews in the United States must embrace their Second Amendment rights so they can defend themselves against modern day Nazis, especially those being imported wholesale by the Democrats from assorted third world countries.

If you're a Jewish American looking to get equipped to defend yourself, check out my ebook "Guns For Jews" to help you get started. Get arms and training.


Sunday, August 25, 2024

The 3-3-3 Radio Plan for SHTF Communications

I mentioned this in my post the other day but want to call it out for greater exposure.

As far as I know this originates in a 2013 post at the RadioMaster Reports blog.

Essentially, it's a basic communications plan explaining when, where, and how to use your radios in the event of an emergency where other forms of communication fail.

  • Turn on your radio every 3 hours at the top of the hour local time.
  • For a minimum of 3 minutes.
  • On Channel 3 (whether it's CB, FRS, GMRS, or MURS).
That RadioMaster Post has reference cards you can download and print, or keep in the notes application on your phone.

Buytwowayradios.com sells a printout of the plan which is laminated, and also offers a PDF download version for free.

Disseminating this procedure among the people you plan to communicate with if the SHTF will go a long way to maximizing the value of your radios.

Hard Case for my Yaesu FT-187ND

Last week I took advantage of the most recent Harbor Freight Parking Lot Sale and picked up an Apache 3800 hard case to use with my Yaesu FT-817ND. The Apache case is a Pelican knock-off at around 1/3 the price. It's plenty good for my needs.

The label on the bottom of the case:


The pressure relief valve:


The case has two layers of pluck-to-fit foam. I have the radio and LDG tuner in the bottom:


I then created a tray using a thing piece of nylon, the top layer of foam, and some Gorilla tape, to hold various cables, some 550 cord and bank line, and a power cable.


This is not a self-contained go-box, since it doesn't include an antenna, power supply other than the small FT-817ND battery pack, and a tablet or laptop for digital modes. However, I can combine this with another box that will contain the other items. It's designed for vehicle-mobile operations, not manpack ops.

Friday, August 23, 2024

Getting Comms Squared Away

This post contains Amazon affiliate links.

After a couple years away from doing anything with ham radio, a coworker has rekindled my interest in the past couple of weeks. He has a GMRS license and is studying for his Technician license. His primary interest is backup comms with family and friends who are within a few miles.

That said, we're hoping that after he gets his Tech license we'll be able to communicate via simplex on 2M with the use of directional antennas at a distance of about 20 - 25 miles. Several years ago a ham friend and I did just that, over a similar distance. I may need to go to a higher elevation, however.

Aside from all that, the state of the country worries me and has had me wanting to setup emergency backup comms with my brother and mom, who live in the same subdivision that I do. It's unlikely that both our Internet and cell service would both go down, but the possibility is non-zero.

Since GMRS covers immediate family regardless of whether they live with you, I've set them up with an unlocked Baofeng UV-5R programmed for GMRS and MURS, for emergency use only. (I am well aware that the UV-5R is not type accepted for GMRS or MURS, so it will not be used for non-emergency commo.)

The variant of the UV-5R that I've owned for years is the discontinued UV-5RA. As far as I know the guts are the same but the case is shaped differently so some accessories like higher capacity batteries are incompatible.

Therefore, today I got a 2-pack of current production UV-5Rs. The package I ordered included:

  • 2 radios with standard capacity batteries and antennas.
  • 2 3800 mah extra capacity batteries.
  • 2 antennas that are better than the regular OEM Baofeng antennas.
  • 2 desktop chargers.
  • 1 programming cable and a mini-disc with CHIRP on it. (I recommend downloading CHIRP directly from the developer's website.)
  • 2 earpieces.

Additionally, I have order in with Amazon for an additional programming cable, 2 battery eliminators (that allow you to power the radio off a 12 VDC outlet), and a 4-pack of speaker/mics.

Much of this will go into a radio go-bag along with extended patch cables and various coax adapters. I'll keep one my old UV-5RAs in my truck, where I also have a Tram mag-mount antenna.

Earlier this week I received one of Ed Fong's J-Pole antennas to improve performance in static situations. J-Poles are one of the more popular options for HT users seeking to improve the performance of their radios, and Ed Fong's has been well-regarded for years. It's very well made. It worked well for reception in my brief test but I've yet to transmit on it. 

I also picked up a 1/4 wave 2M ground plane antenna from Zulu Delta Antennas on eBay. The "Jungle Antenna" is similar, except that this has 4 ground radials instead of the Jungle Antenna's 3. I bought it mainly as a curiosity but from my understanding, J-Poles and 1/4 ground planes perform roughly comparably.

As an aside when I've tried to build a J-Pole I always had problems stripping the twinlead without cutting the conductor. As long as you have a SO-239 bulkhead socket and the ability to solder, I'd find a ground plane antenna easier to build.

But gear only gets you so far. Technology without knowledge is useless. I therefore went over how to use the Baofeng with my brother and gave him a reference card for the 3-3-3 radio plan so that we're both on the same page if we need the radios.

For anyone looking to really improve their commo game, ham or not, I highly recommend the book, The Guerrilla's Guide To The Baofeng Radio, by NCScout. While the book contains a large amount of information that is Baofeng-specific, the meat of it is about technique. Beware of and avoid other similarly-titled guides that are knock-offs.

NCScout's other book, The Guerrilla's Guide to Signals Intelligence, is also worth reading. This knowledge may come in handy if there's unrest following this Fall's election.

I urge everyone to get their communication plans in order well before the election.


Sunday, August 18, 2024

Using the RTL Dongle and SDR on Apple Silicon

It's been a few years since I played with a software defined radion (SDR). I have one of the inexpensive RTL dongles and on Intel based Macs or Windows and Linux machines, there's a variety of SDR applications you can use. I tried a few but they kept crashing on me so I settled on gqrx.

Gqrx is built for Intel CPUs but it runs OK under Rosetta 2 on my M1 MacBook Air.

To install Rosetta 2 from a terminal prompt type this and hit Enter:

    $ softwareupdate --install-rosetta --agree-to-license

(Note: The dollar sign is the prompt, don't type it.)

Then install gqqrx using Homebrew. If you don't have Homebrew installed you'll need to do so first.

Install Homebrew:

    $ /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

Install gqrx:

    $ brew install --cask gqrx

When you first start it up you'll need to select your device on this screen:

After it starts check this out for instructions on getting started.

My RTL dongle has a USB A connection so I needed to use a USB A-to-C adapter to connect it to the Mac. For an antenna I used my Comet GP-3 2M/70cm mounted on my chimney.

2M and 70cm were quiet in my area last night but I was able to receive the local NOAA Weather station clearly:


And the FM broadcast spectrum was full. Here it is tuned to WMMR Philadelphia:


I'm thinking about picking up one of the receivers from SDRplay which in conjunction with their software, which is built for Apple Silicon, should perform better and be easier to setup. The SDRplay also receives a wider spectrum than the cheap dongles (which are good for the money).




Tuesday, August 06, 2024

Kosher Meal Review 2

Continuing my post from yesterday, tonight I had another one of the KJ Poultry kosher long-term shelf-stable meals I got from Amazon. Tonight's entree was Chicken Meatballs with Rice and Mushrooms.




After heating in the microwave for about 2.5 minutes:




There were five of these meatballs in the dish:




Like the Beef Stuffed Cabbage I had last night, this was very tasty. I found this meal more filling since there was more solid food in the form of rice and mushrooms, compared with the gravy in with the beef.

So far, KJ Poultry is hitting it out of the park.

Monday, August 05, 2024

Kosher Meal Review 1

Something I'm trying to do is get more prepping info out to my fellow Members of the Tribe. Observant Jews will follow the laws of kashrut and only consume kosher foods. So, I decided to order some shelf-stable kosher meals and try them out.

I bought a six pack of Kosher meals by KJ Poultry from Amazon:

  • Beef stuffed cabbage
  • Beef rib steak
  • Chicken meat balls
  • Stuffed chicken
  • Chicken soup
  • Chicken chow mein
One of the meals has an sell-by date of October 2027, while the other five were November 2027. Note that those are sell-by dates, not expiration dates. If you keep them in a cool, dry place out of the light they should last a few years past that.

Tonight I tried the beef stuffed cabbage for dinner. Pics of the box, front and back:





You should be able to click on the images to view them larger. The ingredients and prep instructions are on the back. I warmed it in my microwave.

The sealed meal you'll see when you remove it from the box:



After heating and opening:


Lots of sauce with two lumps of beef and rice stuffing. One of them had come unwrapped. The other was still wrapped in cabbage.

A closeup:



It tasted excellent. The portion size was small for me. I could've eaten two of these meals for dinner. Alternatively, a side would have been nice. It would probably make a decent lunch.

Is it worth it? By itself this is not a full meal. But it's kosher, shelf stable, and can be heated a few different ways. If necessary it could be consumed cold. In my opinion they are a good option for including in a long-term kosher food supply.

I'll post reviews of other meals as I eat them.



Saturday, August 03, 2024

Water for Emergencies

I've been more active on X (Twitter) recently. I published an article, Water for Emergencies, over there. Please go check it out and if you're a user, give me a follow.

I'm @davemarkowitz on X.

Friday, July 19, 2024

Thoughts on the Crowdstrike Outage

By now you're probably aware of the massive outages caused by a bug in Crowdstrike. The bug is the result of an update pushed out overnight, which caused Windows systems to become unusable. Unfortunately, Crowdstrike is very widely used by large corporations so the impact is immediate and widespread. A Symantec Enterprise Antivirus update had a similar effect about 12 years ago, but this one is much more widespread.

We are lucky that only Windows systems were directly affected. Crowdstrike also makes endpoint protection software for Mac and Linux. We use it on everthying. Several of my coworkers who use Windows were dead in the water this morning. The fix was to reboot into safe mode and delete the affected file. PCs with Bitlocker disk encryption enabled needed a recovery key from IT. I use a Mac so I wasn't directly impacted but because user authentication servers run on Windows I had trouble accessing some systems.

This could have been a lot worse. If this had affected Linux systems, it potentially could have taken out DNS and NTP servers, and the Cisco Network Registrar systems used to provision cable modems. That would have killed voice, video, and Internet service for any customer's device which rebooted. Recovery would have been greatly impeded because IT personnel wouldn't be able to communicate or get the fix easily.

AIUI, it's taken out several airlines, shipping companies, banks, and various point of sale systems.

It's a perfect example of the dangers of IT software monoculture where one bug can take out a huge swath of systems.

Consider it a sign to increase preparations for grid (power and Internet) collapse.

Tuesday, July 16, 2024

Prime Day Deal on the Frankford Arsenal Hand Priming Tool

It's Prime Day at Amazon and something that's on sale is the Frankford Arsenal Hand Priming Tool. I bought one a couple months ago and have primed at least 500 cases with it. Compared with the Lee Hand Priming Tool I used for years, the FA is much better built, robust, and also allows adjusting the primer seating depth.

Using the Lee tool I'd usually lose 1 or 2 primers out of 100 due to them seating sideways. I haven't lost one primer yet with the Frankford Arsenal tool.

Normally it's priced at $79.99 but for Prime Day it's $59.99. It's worth it at the normal price. The Prime Day price is a great deal.