Home > Components > Barrels
Sort By:
Stag Arms AR-15 16" 5.56 M4 Barrel (1/9 Twist) - Barrel Only AR-15 16" Heavy Barrel, Mid-Length, 1:9 Twist
AR-15 16" Heavy Barrel, Mid-Length, 1:9 Twist
Price: $179.00
Clearance Price: $125.00
Savings: $54.00
16" 5.56 M4 Barrel (barrel only), Carbine Length, 1:9 Twist, Chrome Lined

This 16" Barrel is ready to install on any .223 or 5.56 upper receiver. The barrel features a 5.56 NATO chamber for both commercial and military ammunition.

The 1/9 twist is perfect for stabilizing light weight projectiles. It is made from 4140 steel and is chrome lined and manganese phosphate finished. The barrel has a government profile which includes an M203 cut for reduced weight and maximum utility. The Barrel extension is pre installed and headspaced from the factory.

Caliber: 5.56 NATO | .223

Length: 16"

Diameter at the gas port: .750"

Barrel Threading: 1/2x28

Barrel Profile: Government Profile

Barrel Material: 4140 Chrome Moly Vanadium

Twist Rate: 1/9

Bore & Barrel Lining: Mil-Spec Chrome Lined

Barrel Coating: Manganese Phosphate

Gas System: Carbine Length Direct Impingement

16" Heavy Barrel, Mid-Length,1:9 Twist, Chrome Lined, w/ fixed front sight & barrel nut, (w/o handguards, delta ring, snap ring, spring weld, flash hider and crush washer)