Category: Weapons

G9 Defense Barrier Blind Hollow Point, by Thomas Christianson

Barrier blind ammo is designed to pass through common obstacles like car doors, windows, drywall, plywood, or heavy clothing without significant change to its terminal performance. I recently tested G9 Defense Barrier Blind Hollow Point ammunition in 6.5 Creedmoor. I must admit that I was only secondarily interested in its barrier blind qualities. My primary interest was in the fact that the ammo is machine-turned out of solid copper. According to G9, this gives it greater consistency in density over traditional jacketed bullets. The lower standard deviation of ballistic coefficient, in turn, provides higher accuracy at extended ranges. During my …


Ontario M3 Fighting Knife, by Thomas Christianson

The M3 Fighting Knife was designed with a single purpose: to kill the enemy. It was designed to penetrate deeply into an opponent during hand-to-hand combat, severing arteries and veins along the way, so that the opponent would quickly lose enough blood to cease to be a threat. The M3 and the KA-BAR were evaluated together for the US military in 1942 by civilians on the Smaller War Plants Corporation Board. It was adopted by that board based on civilian rather than military criteria. The chairman of that board was eager to select designs that could be quickly and economically …


Midwest Industries AK Multi Tool, by Thomas Thomas Christianson

Built around a rugged windage and elevation adjustment tool for the front sight of AK-pattern firearms, the Midwest Industries AK Multi Tool is a great range-bag-companion for the AK owner. Constructed of heavy-duty, nickel-plated 4140 steel, the tool provides a gas tube wrench, handguard cap lever wrench, and multi-function knubs for muzzle brake detents or recoil button compression in addition to the windage and elevation adjustment tool. The tool comes with a clear set of directions for those who are new to adjusting the sights on an AK. It is made in the U.S.A., and cost $84.95 at midwestindustriesinc.com at …


Cold Steel Recon 1 XL Folding Knife, by Thomas Christianson

“That’s not a knife. This is a knife!” (Paul Hogan as Mick Dundee, in Crocodile Dundee, 1986). When I took the Cold Steel Recon 1 XL out of its box for the first time and deployed the blade, the attempted mugging scene from Crocodile Dundee immediately came to mind. The Recon 1 XL is bigger than the average everyday carry (EDC) knife: a lot bigger. It has a 5.5-inch blade that is 0.15 inches thick and 1.63 inches wide. It is 12.25 inches long when the blade is deployed. And it weighs 8 ounces. The knife is 6.75 inches long, …


The AR Super Safety – Part 2, by St. Leibowitz

(Continued from Part 1. This concludes the article.) In Part 1, I presented an overview of the Super Safety and why it was chosen. Now, I will move on to describing some details on installation and function checking. This will cover the modifications to install a Super Safety on only a standard 5.56mm AR-15. The MP5 and AR9 models of the Super Safety are very popular but do require extra parts as well as some other considerations. A successful 5.56 install will help you get used to what you’re dealing with, since it is by far the most straightforward. Parts …


The AR Super Safety – Part 1, by St. Leibowitz

The following is an overview on the installation of a new gun part known as the Hoffman Tactical Super Safety. It is a do-it-yourself open-source forced reset mechanism characterized as an “active reset trigger system.” It makes your AR go fast. If you do not approve of guns going fast, then please don’t read this article. You can desist from clutching your pearls and return with alacrity to the closest available nursing home, the banned books section of Barnes and Noble, or the United Methodist Church. Your cat misses you. Everything discussed in this article is currently legal at the …


Introduction to Suppressors, by Subsonic Scribe

Effective January 1, 2026, the ATF eliminated the $200 tax on firearm suppressors. This change will undoubtedly encourage many shooters to purchase or make a suppressor. In this article, I will share information for those new to suppressors to be able to make an informed decision as to whether to pursue getting one (or several). As a disclaimer, I have no financial involvement with any companies or products mentioned here. What are firearm suppressors? A firearm suppressor is a muzzle device mounted on a shotgun, rifle, or pistol to reduce the sound made when the gun is fired. They are …


TriStar KR22, by Thomas Christianson

The TriStar KR22 rifle has many excellent features. It is well-balanced and feeds smoothly. The synthetic stock is nicely weather resistant. It comes with two magazines. The comb can be adjusted for height, making it easy to get a good cheek weld while using optics. The receiver includes an integrated Picatinny rail. The stock comes with sling studs installed. The barrel is threaded to accept muzzle devices. The magazine-well accepts Ruger BX-series magazines. For me, the KR22 functioned most effectively with a red dot sight. To be useful for pest control, a rifle should be capable of consistently shooting two-inch …



Using GSSF Matches to Prep, by Iowa Dave

Author’s Note: I am not affiliated with Glock or the Glock Sport Shooting Foundation other than volunteering as a range officer at their matches and shooting their matches. JWR likes to say that owning a gun doesn’t make you a shooter any more than owning a surfboard makes you a surfer. You need to learn, train, and practice. Practical pistol disciplines such as International Defensive Pistol Association (IDPA) and International Practical Shooting Confederation (IPSC) are outstanding ways to practice, but they can be intimidating to the novice. That’s where the Glock Sport Shooting Foundation, or GSSF fits in. Glock started …


Opportunity Knocks: Building and Registering Tax-Free Suppressors – Part 2

(Continued from Part 1. This concludes the article.) Kaw Mach 3 Linear Compensator Conversion The suppressor-making cognoscenti tell me that the Kaw Valley Precision Mach 3 Linear Compensator is a great starting point for a .22 to 9mm-size suppressor home build. These clever devices are NOT classified as suppressors by the ATF. They are sold nationwide, with no paperwork.  They are a modular design, meaning that sections can be assembled incrementally, to whatever length you’d like. (Kaw Valley Precision also makes 2″ and 3″ extensions, and sells them separately.) It was probably just a coincidence, but the inside diameter of …


Opportunity Knocks: Building and Registering Tax-Free Suppressors – Part 1

Introductory Legal Proviso:  What I’m presenting in this article is solely for informational purposes. Consult local, state, and Federal law before buying or constructing a suppressor.  Stay legal!  Take note that the following applies only to folks who live in free states. There are many states like California and Illinois that have bans on suppressors. – JWR — As of January 1, 2026, the National Firearms Act (NFA) Tax on suppressors (called “silencers” in the legal world), short-barreled rifles (SBRs), and short-barreled shotguns (SBSes) will drop from $200 per transfer to ZERO. So now, although the NFA transfer application no …


Update: Critical Capabilities for Retreat Defense: “Move, Shoot, and Communicate”

JWR’s Introductory Note: This is an update to an article that I wrote for SurvivalBlog in December, 2005. It is part of a series of SurvivalBlog 20th Anniversary update re-posts, in recognition of the fact that the majority of readers did not join us until recent years. — As an Army officer, I learned that in order to be effective, any army must have three key abilities: To move, shoot, and communicate. Take away any one of them, and you are ineffective. But if you get all three right, and you can absolutely devastate an opponent–even one that has superior …


A Counterfeit “Benchmade Barrage”, by Thomas Christianson

A Cautionary Tale “If something seems too good to be true, then it probably is.” (Modern Proverbial Warning, circa late 20th century). “For fools rush in where angels fear to tread.” (Alexander Pope, circa 1711). One day, when the battery was running low in my scam detector and my gullibility meter was running high, I ordered a new “Benchmade Knives Barrage 583SBK limited edition white” on eBay. The knife eventually proved itself to be a counterfeit. In fact, after examining the postings for other “Benchmade” knives offered for sale on eBay, I have come to the conclusion that most of …


Mantis TitanX 702, by Thomas Christianson

The new Mantis TitanX provides a training pistol that is compatible with both motion-based and laser-based training systems. The MantisX motion-based training system is freely available for iPhone, Android and Kindle devices. It is a sophisticated app that provides an extensive collection of drills and courses. The TitanX pistol is also compatible with the Mantis Laser Academy Kit, which cost $159 at mantisx.com at the time of this writing. As a dry-fire training aid, the TitanX does not expend ammo, can be safely used at home, and provides immediate feedback. In this way, it improves marksmanship while saving both money …