Results for Colt 5.56x45mm NATO

Colt's Manufacturing Mil-Spec Bolt Carrier Group, 223Rem/556NATO, Black Parkerized Finish SP64028

Colt's Manufacturing Mil-Spec Bolt Carrier Group 223Rem/556NATO - Black

Colt CR6940 Monolithic 16.1" 5.56 NATO 30Rd AR-15 Carbine Rifle - Black

Colt ~ Model CSR15 ~ 5.56 NATO

Colt's Manufacturing LE6920 AR 15 5.56 NATO Complete Upper

Colt PD Trade Monolithic M4 Carbine 5.56 Rifle

Colt LE6940 5.56 Monolithic Upper Receiver Assembly - Police Trades

Colt LE6920 5.56 M4 Upper Receiver Assembly - No HG's

Colt LE6945 CQB 5.56 Monolithic Upper Receiver Assembly

Colt IAR 6940 M4 Commando 5.56 Rifle

Colt LE6933-EPR 5.56 M4 Commando Upper Receiver Assembly

Colt LE6930 R0921CQB 5.56 M4 Upper Receiver Assembly

Colt LE6933 5.56 M4 Commando Upper Receiver Assembly

Colt 10.3" CQB 5.56 Upper Receiver - MK18 Clone

Colt SCW Carbine 5.56 M4 Rifle - Diemaco HBAR Upper

Colt SCW Carbine 5.56 M4 Rifle - PD Trade

Original Colt M16 Barrel -5.56x45mm

Colt IAR 5.56 Upper Receiver Assembly 16" Barrel

Colt IAR 5.56 Upper Receiver Assembly 11.5" Barrel

Colt AR-15 A4 5.56x45mm NATO 20\" Barrel 30rd Semi-Automatic Rifle - Minor Cosmetic Blem

Colt AR-15 Barrel 5.56x45mm NATO 14.5" SOCOM Contour 1:7" Twist Parkerized

Colt AR-15 Bolt Assembly 5.56x45mm NATO

Colt M4, M4A1 AR-15 Barrel 5.56x45mm NATO 14.5" Government Contour 1:7" Twist Matte with Low Profile Gas Block

Colt Defense Canadian Law Enforcement Turn-In AR-15 Carbine 5.56 Nato, 16\" BBL, A2 Flash Hider, 1:7 Twist, L.E. or Military Only Marked Receiver