5.56x45mm NATO Barrels

Brn-4 Stripped Barrels Chrome Lined - Brn-4 5.56x45 Nato 16'''' Heavy Chrome Lined Barrel, Phosphate

Brn-4 Stripped Barrels Chrome Lined - Brn-4 5.56x45 Nato 14.5'''' Heavy Chrome Lined Barrel Phosphate

Brn-4 Stripped Barrels Chrome Lined - Brn-4 5.56x45 14.5'''' Medium Chrome Lined Barrel Phosphate

Brn-4 Stripped Barrels Chrome Lined - Brn-4 5.56x45 Nato 10.4'''' Heavy Chrome Lined Barrel Phosphate

Ar-15 Hybrid 5.56 Barrel - 11.5'''' Hybrid Ar 5.56 Barrel

Winchester SX4 Waterfowl Hunter Barrels Mossy Oak Shadow Grass Blades 45629 Caliber 26 in

Rosco Manufacturing Bloodline 11.5 Carbine 5.56 Sauce Pack

Centurion Arms RECCE 5.56 NATO 1:7 R5 416R Stainless Steel Mid-Length Barrel - 14.5

Centurion Arms MK12 18" 5.56 NATO 1:7 R5 416R Stainless Steel Rifle Length Barrel

Centurion Arms Midweight Hammer Forged 5.56 Carbine Barrel - 10.3"

Centurion Arms Hammer Forged 5.56 Lightweight Mid-Length Barrel - 16"

Centurion Arms Hammer Forged 5.56 Mid-Length Barrel - 14.5"

Centurion Arms Hammer Forged 5.56 Carbine Barrel - 12.5"

Centurion Arms Hammer Forged 5.56 Carbine Barrel - 11.5"

Ballistic Advantage 10.5" 5.56 Government Profile Carbine AR-15 Barrel, Modern Series w/ FSB, Circular Handguard Cap and Delta Ring Assembly

Aero Precision AR-15 Barrel 5.56x45mm NATO 16" Government Contour 1:7 Twist

Aero Precision AR-15 Barrel 5.56x45mm NATO 14.5" Government Contour 1:7 Twist

DPMS 223 A1 16-inch LW Barrel Assembly

DPMS 223 A3 20-inch HBAR Barrel Assembly

Panzer Arms Complete M4 Tactical Barrel Assembly - Nickel

Panzer Arms Complete M4 Tactical Barrel Assembly - Disruptive Grey

Luth-AR 5.56 Mark 12 Barrel Rifle 1-9 RH Barrel Twist 1/2 x 28 Black

Luth-AR 5.56 Lightweight Barrel Carbine 1-9 Twist 1/2 x 28 Black

RIPBRAKE 5.56 COMPENSATOR