Luth-AR .223 Bull Barrels 16″, 18″, 20″ or 24″. Installing a quality barrel is arguably the #1 way to improve your AR’s accuracy.

Putting extra weight forward, a Bull Barrel helps minimize gun movement. The thicker barrel reduces barrel vibration, and takes longer to heat up, allowing more shots on target before accuracy starts to deteriorate.

Available in 16″, 18", 20″ or 24″ .223 Rem

Fluted Bull Barrel  416 Stainless Steel

Threaded Barrel — Thread Pitch 1/2 x 28

Gas Block Diameter .936

Gas Tube Length —18″, 20″, and 24″ are Rifle

1-9 RH Barrel Twist

6 Lands and Groves

Button Broached