Alpha 9mm 16" Light Weight Stainless Barrel 1/2x36

New light weight profile, weighs 1 lb. 7 oz.
16" inches in length.
Chambered in 9mm.
1-16 twist rate perfect for stabilizing 115 grain bullets.
Reliable feed ramp design.
Machined from 416R stainless.
1/2 - 36 muzzle threads
Warning: Do not use 5.56 flash hiders or .223 muzzle devices with this barrel.