Complete Upper Receivers
ANGSTADT CMPLT UPPR 9MM 6" BLK
Angstadt Arms, 0940 UDP Upper, 9MM, 6" Barrel, Black, Includes 9MM BCG and Charging Handle..
BAD 10.5 UPPR WRKHORSE 556 AMBI BLK
Battle Arms Development, WORKHORSE, Complete Upper Receiver, 5.56 NATO, 10.5" Barrel, Fits AR-15, M-..
BAD 10.5 UPR WRKHORSE 556AMBI C BLK
Battle Arms Development, WORKHORSE, Complete Upper Receiver, 5.56 NATO, 10.5" Barrel, Fits AR-15, M-..
BAD WORKHRSE 556 UPPR 10.5 BLK N/BCG
Battle Arms Development, WORKHORSE, Upper Receiver Assembly, 223 Remington/5.56 NATO, 10.5" Barrel, ..
FIGHT MCR DF UPPER 556 MLOK 12.5"
FightLite, Mission Configurable Rifle Dual-Feed Upper Receiver Assembly, 5.56 NATO, 12.5" Quick-Chan..
FIGHT MCR DUAL FD UPR 556 PIC 12.5"
FightLite, (MCR) Mission Configurable Rifle, Complete Upper Receiver, 5.56 NATO, 12.5" Threaded Barr..
FIGHT MCR MIL DF UPR 556 MLOK 12.5"
FightLite, Mission Configurable Rifle Dual-Feed Upper Receiver Assembly, 5.56 NATO, 12.5" Quick-Chan..
FIGHT MCR MIL DF UPR 556 PIC 12.5"
FightLite, (MCR) Mission Configurable Rifle, Milspec Complete Upper Receiver, 5.56 NATO, 12.5" Threa..
FRD ORD FM-9D FPR UPPER 8" 150RD FDE
Freedom Ordnance, Belt Fed Complete Upper Receiver, 9MM, 8" Barrel, Anodized Finish, Flat Dark Earth..
FRD ORD FM-9D MLK UPPER 8" 150RD FDE
Freedom Ordnance, Belt Fed Complete Upper Receiver, 9MM, 8" Barrel, Anodized Finish, Flat Dark Earth..
FRD ORD FM-9D MLK UPPER 8" 150RD ODG
Freedom Ordnance, Belt Fed Complete Upper Receiver, 9MM, 8" Barrel, Anodized Finish, Olive Drab Gree..
ANGSTADT CMPLT UPPR 9MM 6" SUP RDY
Angstadt Arms, 0940 UDP Upper, 9MM, 6" Barrel, Black Finish, Tier 1 Package, Includes 9mm BCG, Ambi-..
ANGSTADT MDP-9 CMPLT UPPR 9MM 6" BLK
Angstadt Arms, MDP-9, 9MM, 6" Barrel, Complete Roller Delay Upper Assembly, Suppressor Ready..
BAD 10.5 UPPR AUTH ELITE 556 C BLK
Battle Arms Development, Authority Elite, Complete Upper Receiver, 5.56 NATO, 10.5" Barrel, Fits AR-..
COLT LE6921 UPPER 556NATO 14.5"
Colt's Manufacturing, Complete Upper Receiver, Fits AR, 223 Remington/5.56 NATO, 14.5" Chrome Lined ..
COLT LE6933 EPRII PRO UPPER 11.5 HUX
Colt's Manufacturing, LE6933 Enhanced Patrol Rifle II PRO Upper, Complete Upper Receiver, .223 Remin..
COLT LE6933 EPRII PRO UPPER 11.5" SF
Colt's Manufacturing, LE6933 Enhanced Patrol Rifle II PRO Upper, Complete Upper Receiver, .223 Remin..
COLT LE6933 EPRII UPPER 556 11.5 HUX
Colt's Manufacturing, LE6933 Enhanced Patrol Rifle II Upper, Complete Upper Receiver, .223 Remington..
COLT LE6933 EPRII UPPER 556 11.5" SF
Colt's Manufacturing, LE6933 Enhanced Patrol Rifle II Upper, Complete Upper Receiver, .223 Remington..
COLT LE6933EPRII UPPER KIT 11.5"
Colt's Manufacturing, LE6933EPRII, Upper Receiver, 5.56 NATO, 11.5" Barrel, Fits AR-15/M4 Lower Rece..
COLT LE6933EPRII-PRO UPPER KIT 11.5"
Colt's Manufacturing, LE6933EPRII PRO, Upper Receiver, 5.56 NATO, 11.5" Barrel, Fits AR-15/M4 Lower ..
COLT M4 UPPER 5.56 11.5" LW BLK
Colt's Manufacturing, Complete Upper, 223 Remington/5.56 NATO, 11.5" Lightweight Barrel, Black Finis..
DD GL/SSC RISII UP RCVR 12.5 556 FDE
Daniel Defense, RIS II, Complete Upper Receiver, 5.56 NATO, 12.5" Government Profile Barrel, Carbine..