Water Purification – How Long to Boil Water?

It’s fairly common knowledge that if you’re faced with using questionable water for consumption or food prep, boiling it will kill waterborne pathogens. When I teach preparedness classes, I always ask, “How long should you boil water to make it safe to drink?” The answers typically includ...

By Jim Cobb

The Soviet PSS Pistol and the Rise of Captive-Piston Ammunition Guns

The captive-piston (integrally silenced) ammunition concept is often assumed to be a Soviet invention; in fact, it dates back to 1902 in the United States (US Patent No. 692,819). Fast-forward to the Cold War, when the KGB carried out extensive clandestine espionage and counter-espionage worldwid...

By Lynndon Schooler

Army Testing Shorter, Lighter XM8 Carbine (Revised)

The XM8 ships with a 25-round magazine. Twenty-round mags from the M7 remain compatible. That directly addresses one of the louder complaints in Army Capt. Braden Trent's May 2025 assessment of the M7, which called the 20-round capacity a liability. As TFB covered when the Army type-classifi...

By Josh C

Curious Relics #128: Nagant 1895 Part I – Belgian Design Russian Hands

Welcome, if you are a newcomer to this fun bi-weekly segment of AllOutdoor.com! The last time around we closed out our four-part run covering the M1 Carbine. Today we are kicking off something completely different and heading back across the Atlantic. Ladies and gentlemen, today we are starting c...

By Sam.S

220 Swift vs. 22 Creedmoor: Which Is King of the .22 Centerfires?

The .220 Swift was the fastest production cartridge for many decades, and it still beats factory 22 Creedmoor speed. But is it really top dog? The post 220 Swift vs. 22 Creedmoor: Which Is King of the .22 Centerfires? appeared first on Outdoor Life.

By Tyler Freel

ATF Form 4473: What It Is and How to Complete It

ATF Form 4473 is required for every firearm purchase from a licensed dealer. Learn what questions it asks, how to complete it correctly, what happens during the background check, and why false answers are a federal crime.

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