SPECS Specs Caliber .300 Blackout Barrel Length 16" Barrel Material 4150 Chrome Moly Vanadium Barrel Finish QPQ Corrosion Resistant Gas System Length Pistol Gas Block Journal .750" Gas Port Size (inches) 0.0760 Barrel Rifling 5R Twist Rate 1:7 inches Thread Pitch 5/8x24 Threaded Barrel Extension M4 Weight(s) 29oz
Aero Precision’s roots are deeply tied to aerospace, and our drive for clean, perfect engineering and machining stems from that. When you’re building something that will fly in the air, there is no margin for error. We take that same approach in the firearms industry. Not every manufacturer will have razor thin tolerance levels. Not every manufacturer will personally oversee the development, design and machining of every part that comes off the line. We’re not every manufacturer.