DealFinish Stainless Material 416R Stainless Steel Length 16 Inches Weight 32.5 Ounce Cartridge 223 Wylde Barrel Length 16" Twist 1:8 Threads 1/2"-28 Contour Medium Chrome Lined No Gas Block Diameter 0.75 Inches Gas System Length Mid-Length M4 Feed Ramps Yes from Midway USA (Product 745849) |