The Colt Junior .25 ACP is a historically significant 'mouse gun' offering minimal recoil and a compact design, originally produced in partnership with Astra. While .25 ACP is generally not recommended as a primary self-defense caliber today, the Junior remains a collectible firearm with distinct Spanish and US production variants. Its simple operation and deep concealment capabilities make it an interesting piece of firearms history.
This video showcases a rare 1957 Armalite AR-10 prototype, a precursor to the M16 and SR-25. Jerry Miculek tests its semi-automatic capabilities and achieves a full-auto rate of fire of approximately 633 RPM. The rifle, manufactured in Holland, features a lightweight design under 6 lbs and a 20-round aluminum waffle magazine.
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