AR15 Upper Receivers

AR15 Upper Receivers

AR15 Upper Receivers
Shop By

Items 1-60 of 85

per page
View as Grid List Simple
Hide Out of Stock Items
Set Descending Direction
  1. ATI OMNI HYBRID AR15 STRIPPED POLYMER UPPER RECEIVER GREY
    ATI OMNI HYBRID AR15 STRIPPED POLYMER UPPER RECEIVER GREY
    Item Number: ATIHUP200SG
    UPC: 819644022541
  2. ATI OMNI HYBRID AR15 STRIPPED POLYMER UPPER RECEIVER FDE
    ATI OMNI HYBRID AR15 STRIPPED POLYMER UPPER RECEIVER FDE
    Item Number: ATIHUP200FDE
    UPC: 819644022534
  3. ATI OMNI HYBRID AR15 STRIPPED POLYMER UPPER RECEIVER GREEN
    ATI OMNI HYBRID AR15 STRIPPED POLYMER UPPER RECEIVER GREEN
    Item Number: ATIHUP200BFG
    UPC: 819644022527
  4. ATI OMNI HYBRID AR15 STRIPPED POLYMER UPPER RECEIVER BLACK
    ATI OMNI HYBRID AR15 STRIPPED POLYMER UPPER RECEIVER BLACK
    Item Number: ATIHUP200
    UPC: 813393018459
  5. ANDERSON UPPER AM-9 STRIPPED BLACK
    ANDERSON UPPER AM-9 STRIPPED BLACK
    Item Number: D2M100A000
    UPC: 686162540266
  6. ANDERSON UPPER STRIPPED AR-15 W/EXPANDED EJECTION PORT BLACK
    ANDERSON UPPER STRIPPED AR-15 W/EXPANDED EJECTION PORT BLACK
    Item Number: D2K100AC00
    UPC: 686162540259
  7. ANDERSON UPPER STRIPPED A3 M4 FEED RAMPS BLACK AR-15
    ANDERSON UPPER STRIPPED A3 M4 FEED RAMPS BLACK AR-15
    Item Number: D2K100A0000P
    UPC: 712038922406
  8. NEW FRONTIER G-15 UPPER RECVR AR15 STRIPPED FORGED BLACK
    NEW FRONTIER G-15 UPPER RECVR AR15 STRIPPED FORGED BLACK
    Item Number: G15UPPER
  9. GLFA STRIPPED AR-15 UPPER A3 W/OVERSIZED EJECTION PORT
    GLFA STRIPPED AR-15 UPPER A3 W/OVERSIZED EJECTION PORT
    Item Number: UROEP
    UPC: 702458687771
  10. YHM STRIPPED A3 UPPER RECEIVER FOR AR-15
    YHM STRIPPED A3 UPPER RECEIVER FOR AR-15
    Item Number: YHM110
    UPC: 816701011326
  11. ODIN UPPER RECEIVER BILLET BLK AR-15 9MM NO FOWARD ASSIST
    ODIN UPPER RECEIVER BILLET BLK AR-15 9MM NO FOWARD ASSIST
    Item Number: UPPERBILLET9MM
    UPC: 850005271260
  12. GUNTEC AR9 STRIPPED BILLET UPPER RECEIVER BLACK
    GUNTEC AR9 STRIPPED BILLET UPPER RECEIVER BLACK
    Item Number: ZGTUPPER9
    UPC: 714569646493
  13. GUNTEC AR15 STRIPPED BILLET UPPER RECEIVER BLACK
    GUNTEC AR15 STRIPPED BILLET UPPER RECEIVER BLACK
    Item Number: ZGTUPPER
    UPC: 714569643614
  14. BCM UPPER RECEIVER ASSEMBLY AR-15 BCG NOT INCLUDED
    BCM UPPER RECEIVER ASSEMBLY AR-15 BCG NOT INCLUDED
    Item Number: BCM4URM4
    UPC: 855877004442
  15. NEW FRONTIER C4 UPPER RECEIVER AR15 STRIPPED BILLET BLACK
    NEW FRONTIER C4 UPPER RECEIVER AR15 STRIPPED BILLET BLACK
    Item Number: C4UPPERSTD
  16. GUNTEC AR15 STRIPPED BILLET UPPER RECEIVER FLAT DARK EARTH
    GUNTEC AR15 STRIPPED BILLET UPPER RECEIVER FLAT DARK EARTH
    Item Number: ZGTUPPERFDE
    UPC: 714569645434
  17. YHM A3 UPPER RECEIVER ASSEMBLY FOR AR-15
    YHM A3 UPPER RECEIVER ASSEMBLY FOR AR-15
    Item Number: YHM100
    UPC: 816701011319
  18. CMMG UPPER RECEIVER ASSEMBLY FOR AR-15 BLACK
    CMMG UPPER RECEIVER ASSEMBLY FOR AR-15 BLACK
    Item Number: 55BA22C
    UPC: 815835012568
  19. BCM UPPER RECEIVER ASSEMBLY MK2 AR15 BCG NOT INCLUDED
    BCM UPPER RECEIVER ASSEMBLY MK2 AR15 BCG NOT INCLUDED
    Item Number: BCM4URMK2
    UPC: 812526022448
  20. GUNTEC AR10 STRIPPED BILLET UPPER RECEIVER GEN 2 BLK
    GUNTEC AR10 STRIPPED BILLET UPPER RECEIVER GEN 2 BLK
    Item Number: ZGTUPPER308G2
    UPC: 709016730801
  21. NEW FRONTIER PISTOL CAL UPPER STRIPPED BILLET BLACK
    NEW FRONTIER PISTOL CAL UPPER STRIPPED BILLET BLACK
    Item Number: PCUPPER
  22. NOVESKE GEN1 STRIPPED UPPER RECEIVER AR-15 BLACK
    NOVESKE GEN1 STRIPPED UPPER RECEIVER AR-15 BLACK
    Item Number: 03000083
    UPC: 840906109120
  23. ODIN UPPER RECEIVER BILLET BLK AR-15 NO FOWARD ASSIST
    ODIN UPPER RECEIVER BILLET BLK AR-15 NO FOWARD ASSIST
    Item Number: UPPERBILLET1
    UPC: 857392006260
  24. YHM STRIPPED BILLET UPPER RECEIVER FOR AR-15
    YHM STRIPPED BILLET UPPER RECEIVER FOR AR-15
    Item Number: YHM110BILLET
    UPC: 816701017625
  25. NEW FRONTIER C10 UPPER RECVR AR10 STRIPPED BILLET BLACK
    NEW FRONTIER C10 UPPER RECVR AR10 STRIPPED BILLET BLACK
    Item Number: C10UPPER
  26. ODIN UPPER RECEIVER BILLET FDE AR-15 NO FOWARD ASSIST
    ODIN UPPER RECEIVER BILLET FDE AR-15 NO FOWARD ASSIST
    Item Number: UPPERBILLET1FDE
    UPC: 857392006345
  27. IRON CITY HATCHET AR15 UPPER RECEIVER SLICK SIDE BILLET
    IRON CITY HATCHET AR15 UPPER RECEIVER SLICK SIDE BILLET
    Item Number: ICHUPSMS
    UPC: 686064976491
  28. ARMALITE UPPER RECEIVER M15A4 ASSEMBLY .223 CAL /5.56MM
    ARMALITE UPPER RECEIVER M15A4 ASSEMBLY .223 CAL /5.56MM
    Item Number: EK0130
    UPC: 651984101100
  29. IRON CITY HATCHET AR15 UPPER RECEIVER BILLET
    IRON CITY HATCHET AR15 UPPER RECEIVER BILLET
    Item Number: ICHUPFAS
    UPC: 686064976484
  30. SHARPS BROS. UPPER RECEIVER AR-15 BILLET W/DUST COVER
    SHARPS BROS. UPPER RECEIVER AR-15 BILLET W/DUST COVER
    Item Number: SBUR03
    UPC: 850869008477
  31. IRON CITY HATCHET AR15 UPPER RECEIVER SKELETONIZED BILLET
    IRON CITY HATCHET AR15 UPPER RECEIVER SKELETONIZED BILLET
    Item Number: ICHUPSKL
    UPC: 686064976507
  32. NEW FRONTIER C4 UPPER RECEIVER AR15 SIDE CHARGING BILLET BLK
    NEW FRONTIER C4 UPPER RECEIVER AR15 SIDE CHARGING BILLET BLK
    Item Number: C4NRSC
  33. BATTLE ARMS AR9 PISTOL CALIBER UPPER RECEIVER BILLET BLACK
    BATTLE ARMS AR9 PISTOL CALIBER UPPER RECEIVER BILLET BLACK
    Item Number: BADPCCUR
    UPC: 810033782213
  34. BATTLE ARMS AR15 LIGHTWEIGHT UPPER RECEIVER BILLET BLACK
    BATTLE ARMS AR15 LIGHTWEIGHT UPPER RECEIVER BILLET BLACK
    Item Number: BAD556LWUR
    UPC: 810033782152
  35. GUNTEC AR15 STRIPPED BILLET UPPER RECEIVER KIT BLACK
    GUNTEC AR15 STRIPPED BILLET UPPER RECEIVER KIT BLACK
    Item Number: ZGTUPPERKIT
    UPC: 714569647605
  36. NEW FRONTIER PISTOL CAL UPPER SIDE CHARGER BILLET BLACK
    NEW FRONTIER PISTOL CAL UPPER SIDE CHARGER BILLET BLACK
    Item Number: PCNRSC
  37. 2A BALIOS LITE BILLET UPPER RECEIVER GEN2 AR-15
    2A BALIOS LITE BILLET UPPER RECEIVER GEN2 AR-15
    Item Number: 2AMCBU4
    UPC: 854299007413
  38. DELTON UPPER RECEIVER 5.56X45 16" BBL. A3 MID-LENGTH PRE-BAN
    DELTON UPPER RECEIVER 5.56X45 16" BBL. A3 MID-LENGTH PRE-BAN
    Item Number: DT1023
    UPC: 848456000768
  39. DELTON UPPER RECEIVER 5.56X45 16" A3 FLAT TOP PRE-BAN
    DELTON UPPER RECEIVER 5.56X45 16" A3 FLAT TOP PRE-BAN
    Item Number: DT1009
    UPC: 848456000072
  40. NEW FRONTIER C10 UPPER RECVR AR10 SIDE CHARGER BILLET BLACK
    NEW FRONTIER C10 UPPER RECVR AR10 SIDE CHARGER BILLET BLACK
    Item Number: C10NRSC
  41. CHARLES DALY UPPER AR-15 .410 2.5" 19" 5RD MAGAZINE BLACK
    CHARLES DALY UPPER AR-15 .410 2.5" 19" 5RD MAGAZINE BLACK
    Item Number: 500219
    UPC: 8053800940450
  42. DELTON UPPER RECEIVER 5.56X45 20" BBL. A3 FLAT TOP PRE-BAN
    DELTON UPPER RECEIVER 5.56X45 20" BBL. A3 FLAT TOP PRE-BAN
    Item Number: DT1013
    UPC: 848456000614
  43. GUN VALLEY AR15 COMPLETE UPPER 18.5" BBL W/SIGHTS MLOK BLK
    GUN VALLEY AR15 COMPLETE UPPER 18.5" BBL W/SIGHTS MLOK BLK
    Item Number: DHGVA410U1
  44. STERN DEF. PISTOL UPPER 9MM 4" BBL. 4" M-LOK RAIL
    STERN DEF. PISTOL UPPER 9MM 4" BBL. 4" M-LOK RAIL
    Item Number: S76200
    UPC: 850001176200
  45. STERN DEF. PISTOL UPPER 9MM 6" BBL. 8" M-LOK RAIL
    STERN DEF. PISTOL UPPER 9MM 6" BBL. 8" M-LOK RAIL
    Item Number: S01577
    UPC: 860141001577
  46. STERN DEF. PISTOL UPPER 9MM 8.5" BBL. 10" M-LOK RAIL
    STERN DEF. PISTOL UPPER 9MM 8.5" BBL. 10" M-LOK RAIL
    Item Number: S01560
    UPC: 860141001560
  47. MI UPPER RECEIVER .223 WYLDE 16" LW 1:8 ML 14" MLOK NO BCG
    MI UPPER RECEIVER .223 WYLDE 16" LW 1:8 ML 14" MLOK NO BCG
    Item Number: MIN16CRM14U
    UPC: 812102031369
  48. MI UPPER RECEIVER .223 WYLDE 16" LW 1:8 ML 15" MLOK NO BCG
    MI UPPER RECEIVER .223 WYLDE 16" LW 1:8 ML 15" MLOK NO BCG
    Item Number: MIN16CRM15U
    UPC: 812102031376
  49. GLFA AR-15 COMPLETE UPPER .350 LEGEND S/S 16" M-LOK
    GLFA AR-15 COMPLETE UPPER .350 LEGEND S/S 16" M-LOK
    Item Number: LJ350LESS16
    UPC: 702458690900
  50. GLFA AR-15 COMPLETE UPPER .350 LEGEND S/S 18" M-LOK
    GLFA AR-15 COMPLETE UPPER .350 LEGEND S/S 18" M-LOK
    Item Number: LJ350LESS
    UPC: 702458690887
  51. GLFA AR-15 COMPLETE UPPER .350 LEGEND NIT 16" M-LOK
    GLFA AR-15 COMPLETE UPPER .350 LEGEND NIT 16" M-LOK
    Item Number: LJ350LE16
    UPC: 702458690894
  52. GLFA AR-15 COMPLETE UPPER .350 LEGEND NIT 18" M-LOK
    GLFA AR-15 COMPLETE UPPER .350 LEGEND NIT 18" M-LOK
    Item Number: LJ350LE
    UPC: 702458690870
  53. GLFA AR-15 COMPLETE UPPER .450 BUSHMASTER 18" KEYMOD
    GLFA AR-15 COMPLETE UPPER .450 BUSHMASTER 18" KEYMOD
    Item Number: LJ450BUSHK
    UPC: 702458689904
  54. GLFA AR15 COMPLETE PIStOL UPR .458 SOCOM 10.5" NITRIDE BLACK
    GLFA AR15 COMPLETE PIStOL UPR .458 SOCOM 10.5" NITRIDE BLACK
    Item Number: P458SOCOM
    UPC: 702458689560
  55. GLFA AR-15 COMPLETE UPPER 6.5 GRENDEL 20" S/S BLACK
    GLFA AR-15 COMPLETE UPPER 6.5 GRENDEL 20" S/S BLACK
    Item Number: LJ65GRENSS
    UPC: 702458689874
  56. GLFA AR-15 COMPLETE UPPER 6.5 GRENDEL 20" BLACK
    GLFA AR-15 COMPLETE UPPER 6.5 GRENDEL 20" BLACK
    Item Number: LJ65GREN
    UPC: 702458689843
  57. GLFA AR-15 COMPLETE UPPER .458 SOCOM 16" S/S BLACK
    GLFA AR-15 COMPLETE UPPER .458 SOCOM 16" S/S BLACK
    Item Number: LJ458SOCOMSS
    UPC: 702458689867
  58. GLFA AR-15 COMPLETE UPPER .458 SOCOM 16" NITRIDE BLACK
    GLFA AR-15 COMPLETE UPPER .458 SOCOM 16" NITRIDE BLACK
    Item Number: LJ458SOCOM
    UPC: 702458689836
  59. GLFA AR-15 COMPLETE UPPER .450 BUSHMASTER 18" S/S M-LOK
    GLFA AR-15 COMPLETE UPPER .450 BUSHMASTER 18" S/S M-LOK
    Item Number: LJ450BUSHSS
    UPC: 702458689850
  60. GLFA AR-15 COMPLETE UPPER .450 BUSHMASTER 18" M-LOK
    GLFA AR-15 COMPLETE UPPER .450 BUSHMASTER 18" M-LOK
    Item Number: LJ450BUSH
    UPC: 702458689829

Items 1-60 of 85

per page
View as Grid List Simple
Hide Out of Stock Items
Set Descending Direction
Firearms Finder
Ammo Finder