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Upper Receivers + Parts

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  • Knight's Armament H & K (HK) MP5 RAS (97198)

    Knight's Armament H & K (HK) MP5 RAS (97198)

    MODEL/DESC: Knight's Armament H & K (HK) MP5 RAS (97198)

    $0.00
    out of stock Notify Me
  • 11.5 HRT MK4 Federal - FDE

    11.5" HRT MK4 Federal - FDE

    MODEL/DESC: 11.5" HRT MK4 Federal - FDE

    $1,039.95
    out of stock Notify Me
  • Knight's Armament 7.62 MAMS BRAKE, 3/4-24

    Knight's Armament 7.62 MAMS BRAKE, 3/4-24

    MODEL/DESC: 7.62 MAMS BRAKE, 3/4-24

    $419.95
    out of stock Notify Me
  • Knight's Armament RIS(RAS) with SAS bottom (NEW OLD STOCK)

    Knight's Armament RIS(RAS) with UK SAS bottom (NEW OLD STOCK)

    MODEL/DESC: RIS(RAS) with SAS bottom (NEW OLD STOCK)

    $159.95
    out of stock Notify Me
  • Geissele Super Modular Rail MK16 M-LOK Handguard - Black - 9.3

    Geissele Super Modular Rail MK16 M-LOK Handguard - Black - 9.3"

    MODEL/DESC: MK16 M-LOK Handguard - Black - 9.3"

    $309.95
    out of stock Notify Me
  • 14.5 Colt SOCOM/Centurion FSP 12/TAC M4

    14.5" Colt SOCOM/Centurion FSP 12"/TAC M4

    MODEL/DESC: 14.5" Colt SOCOM/Centurion FSP 12"/TAC M4

    $875.00
    out of stock Notify Me
  • LMT 10.5 5.56 NATO Barrel for MRP Upper

    LMT 10.5" 5.56 NATO Barrel for MRP Upper

    MODEL/DESC: 10.5" 5.56 NATO Barrel for MRP Upper

    $499.95
    out of stock Notify Me
  • Rearden Mfg Atlas Titanium

    Rearden Mfg Atlas Titanium

    MODEL/DESC: Atlas Titanium

    $119.00
    out of stock Notify Me
  • LMT MRP-H MLOK 12.5 UPPER

    LMT MRP-H MLOK 12.5 UPPER

    MODEL/DESC: LMT MRP-H MLOK 12.5 UPPER

    $1,159.00
    out of stock Notify Me
  • Rearden Mfg DPB 1/2-28 (.375 bore)

    Rearden Mfg DPB 1/2-28 (.375 bore)

    MODEL/DESC: DPB 1/2-28 (.375 bore)

    $89.00
    out of stock Notify Me
  • SR-25 Cartel - M110 Double Picatinny Gas Block (with KAC gas tube)

    SR-25 Cartel - M110 Double Picatinny Gas Block (with KAC gas tube)

    MODEL/DESC: M110 Double Picatinny Gas Block (with KAC gas tu

    $325.00
    out of stock Notify Me
  • ALLEN ENGINEERING MK 12 MOD 1 THREADED MUZZLE BRAKE AND COLLAR

    Allen Engineering MK 12/SPR Mounting Kit - Includes Brake and Collar

    MODEL/DESC: MK 12 MOD 1 THREADED MUZZLE BRAKE AND COLLAR

    $149.95
    out of stock Notify Me
  • 14.5 URGI/Block III Colt/Daniel Defense/Geissele MK16

    14.5" URGI/Block III Colt/Daniel Defense/Geissele MK16

    MODEL/DESC: 14.5" URGI/Block III Colt/Daniel Defense/Geissel

    $925.95
    out of stock Notify Me
  • FN SCAR 17 Bolt
    USED

    FN SCAR 17 Bolt

    MODEL/DESC: FN SCAR 17 Bolt

    $119.95
    out of stock Notify Me
  • VLTOR MUR Upper Receiver with Forward Assist

    VLTOR MUR Upper Receiver with Forward Assist

    MODEL/DESC: MUR Upper Receiver with Forward Assist

    $199.99
    out of stock Notify Me
  • 10.5 CQB Upper 5.56 - FDE - DEVGRU CLONE

    10.5" CQB Upper 5.56 - FDE - DEVGRU CLONE

    MODEL/DESC: 10.5" CQB Upper 5.56 - FDE - DEVGRU CLONE

    $1,125.00
    out of stock Notify Me
  • BUSHMASTER 16 FLATOP UPPER (POLICE TRADE IN)
    USED

    BUSHMASTER 16" FLATOP UPPER (POLICE TRADE IN)

    MODEL/DESC: BUSHMASTER 16" FLATOP UPPER (POLICE TRADE IN)

    $399.95
    out of stock Notify Me
  • LMT FULL-AUTO PISTON 5.56 BOLT CARRIER G2

    LMT FULL-AUTO PISTON 5.56 BOLT CARRIER G2

    MODEL/DESC: FULL-AUTO PISTON 5.56 BOLT CARRIER G2

    $253.80
    out of stock Notify Me
  • Colt “Half Moon” AR-15 Semi-Auto Bolt Carrier Group C Marked
    USED

    Colt “Half Moon” AR-15 Semi-Auto Bolt Carrier Group C Marked

    MODEL/DESC: Colt “Half Moon” AR-15 Semi-Auto Bolt Carrier Gr

    $179.95
    out of stock Notify Me
  • 14.5 Colt SOCOM Colt Alcoa Forge and KAC MRE Upper
    USED

    14.5" Colt SOCOM Colt Alcoa Forge and KAC MRE Upper

    MODEL/DESC: 14.5" Colt SOCOM Colt Alcoa Forge and KAC MRE U

    $915.00
    out of stock Notify Me

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