Featured in AR Upgrades
AR57 Upper Accepts 50-Round P90 Magazines
The 5.7x28mm upper can be installed on any AR lower, turning the magwell into an ejection port.
Next-Gen ARs: The Tom Hines 1000-Yard Rifle
Growing up on a farm in Idaho gave Tom Hines two important things. First, he learned how to fix things...
Velocity Trigger Review
An AR-platform rifle is an ideal “kit” gun for do-it-yourselfers, and the single most important thing you can add to...