Aero Precision

M4e1 5.56 Nato Assem Uppr Rcvr M4 16'' Bbl Carbine Black

M4e1 5.56 Nato Assem Uppr Rcvr M4 16'' Bbl Carbine BlackLength : 10.5''Finish : AnodizedMake : AR-15Cartridge : AKK_5.56 mm NATOColor : BlackContour : M4Style : AssembledMake/Model : AR-15

M4e1 5.56 Nato Assem Uppr Rcvr M4 16'' Bbl Mid-length Black

M4e1 5.56 Nato Assem Uppr Rcvr M4 16'' Bbl Mid-length BlackColor : BlackStyle : AssembledFinish : AnodizedContour : M4Make : AR-15Cartridge : AKK_5.56 mm NATOMake/Model : AR-15Length : 16''

M4e1 5.56mm Assem Uppr Rcvr Govt 18'' Bbl Rifle-length Blk

M4e1 5.56mm Assem Uppr Rcvr Govt 18'' Bbl Rifle-length BlkStyle : AssembledMake/Model : AR-15Finish : AnodizedMake : AR-15Color : BlackContour : M4Cartridge : AKK_5.56 mm NATOLength : 18''

M4e1 5.56mm Assembled Upper M4 10.5''bbl Carbine Threaded Blk

M4e1 5.56mm Assembled Upper M4 10.5''bbl Carbine Threaded BlkColor : BlackLength : 10.5''Cartridge : AKK_5.56 mm NATOMake/Model : AR-15Finish : AnodizedContour : M4Style : CompleteMake : AR-15

M4e1 5.56mm Assembled Upper M4 10.5''bbl Carbine Threaded Fde

M4e1 5.56mm Assembled Upper M4 10.5''bbl Carbine Threaded FdeColor : Flat Dark EarthFinish : AnodizedMake/Model : AR-15Contour : M4Cartridge : AKK_5.56 mm NATOMake : AR-15Style : CompleteLength : 10...

M4e1 5.56mm Assembled Upper Receiver No Forward Assist Black

M4e1 5.56mm Assembled Upper Receiver No Forward Assist BlackMake/Model : AR-15Cartridge : AKK_5.56 mm NATOColor : BlackMake : AR-15Style : AssembledFinish : Anodized

M4e1 5.56mm Assembled Upper Receiver No Forward Assist Fde

M4e1 5.56mm Assembled Upper Receiver No Forward Assist FdeColor : Flat Dark EarthStyle : AssembledMake/Model : AR-15Cartridge : AKK_5.56 mm NATOMake : AR-15Finish : Anodized

M4e1 Enhanced 5.56mm Assembled Upper Receiver For Ar-15 Odg

M4e1 Enhanced 5.56mm Assembled Upper Receiver For Ar-15 OdgCartridge : AKK_5.56 x 45Make : AeroMake/Model : Aero|M4E1Style : AssembledFinish : AnodizedColor : O.D. GreenModel : M4E1Make :...

M4e1-t 6.5 Grendel Assem Upper Dmr 20''bbl Rifle Threaded Blk

M4e1-t 6.5 Grendel Assem Upper Dmr 20''bbl Rifle Threaded BlkColor : BlackMake/Model : AR-15Make : AR-15Muzzle : 5/8-24Finish : AnodizedCartridge : BBH_6.5 GrendelStyle : AssembledTwist : 1-8Length :...

M4e1-t 6.5 Grendel Assem Upper Dmr 20''bbl Rifle Threaded Fde

M4e1-t 6.5 Grendel Assem Upper Dmr 20''bbl Rifle Threaded FdeMake/Model : AR-15Cartridge : BBH_6.5 GrendelColor : Flat Dark EarthMuzzle : 5/8-24Finish : CerakoteLength : 20''Make : AR-15Style :...

M4e1-t 6.5 Grendel Assem Upper Spr 18''bbl Rifle Threaded Blk

M4e1-t 6.5 Grendel Assem Upper Spr 18''bbl Rifle Threaded BlkMake/Model : AR-15Style : AssembledFinish : AnodizedColor : BlackMake : AR-15Muzzle : 5/8-24Length : 18''Cartridge : BBH_6.5 GrendelTwist...

M5 (.308) Assembled Upper Receiver Threaded Odg Cerakote

M5 (.308) Assembled Upper Receiver Threaded Odg CerakoteMake : AR .308Color : O.D. GreenStyle : CompleteCartridge : CTT_308 WinchesterMake/Model : AR .308Finish : Cerakote