How to Clear and Fix Common Handgun Malfunctions

Learn how to identify and clear Type 1, 2, and 3 semi-auto handgun malfunctions. Master Tap-Rack and double feed clearance before your life depends on it.

By Matthew Maruster

POTD: The Recoil Sequence In Stills

This sequence of still images captures the recoil cycle of a suppressed Glock 45 Hunter Edition (Gen 5) fitted with an Aimpoint COA red-dot sight, A-Cut interface. Compared to a standard Glock 45, this configuration is notably more front-heavy due to the attached suppressor, which influences how ...

By Eric B

Know Your Blowback? Roller-Delayed vs. Direct

Practically all shooters have experienced blowback. Not the type where something you did or didn’t do caused things to go sideways and have unintended consequences. No, I’m talking about the blowback operating system in rifle or pistol. You’ve fired a semi-automatic .22LR rifle or pistol, r...

By Robert A. Sadowski

3 Applications of BarrelBlok for Law Enforcement and Military

Learn the three key applications of BarrelBlok for law enforcement and military training: safer academy instruction, safer at-home dry fire for qualification prep, and safer scenario-based training to reduce negligent discharge risk.

By Jacob Paulsen

Rosco Manufacturing AR-15 Barrels – An ARBuildJunkie Q&A

When researching respected, high-quality, yet affordable barrels for the AR platform, one name that pops up continuously is Rosco Manufacturing. Known for years as a dependable OEM manufacturer, the company also offers its Bloodline, Purebred, and very recently, it's new K9 line of barrels. To le...

By James Burton
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