FEATURES
-Caliber: .223 Remington
-Profile: 3-gun
-Length: 18"
-Gas placement: rifle
-Low profile gas block
-Rifling: button 1:8" twist
-Weight:2.15 lbs.
-Made from 416R stainless steel
-Hand-lapped
-M4 feed ramps
-1/2-28 threading
-1" MOA guaranteed