DealSKU UASC223WCM41619(P)-SHG Weight 6.0000 Length 16 Profile Contour Twist 1:9 Finish Parkerized Material 4150 Chrome Moly Vanadium Thread Pitch No Caliber .223 Wylde Feed Ramp M4 Flutes N/A Gas System Carbine Gas Block System 0.750 Gas Hole Diameter 0.072 Charging Style Right Side Charging from Bear Creek Arsenal (Product UASC223WCM41619(P)-SHG) |