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    Home AR Platform Parts
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    AR PlatformPartsPrice: $250 to $300Price: $15 to $20Price: $50 to $100Price: $100 to $150

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    Pre-Owned
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    • 5.56 nato
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    Filter by
    3 2 1
    Items: 60 120 180 View All
    • Magpul Ctr Stock Blk Mil-spec Mag310
      Magpul
      Magpul Ctr Stock Blk Mil- Spec Mag310
      $59.99
      ADD TO CART
    • Magpul Ctr Stock Mil-spec Fde Mag310
      Magpul
      Magpul Ctr Stock Mil- Spec Fde Mag310
      $59.99
      ADD TO CART
    • M-lok Rail 3 Slot Mag580
      Magpul
      M- Lok Rail 3 Slot Mag580
      $17.99
      ADD TO CART
    • M-lok Rail 5 Slot Mag581
      Magpul
      M- Lok Rail 5 Slot Mag581
      $18.95
      ADD TO CART
    • Moe-sl Stock Blk Mil Spec Mag347
      Magpul
      Moe- Sl Stock Blk Mil Spec Mag347
      $59.99
      ADD TO CART
    • 1/2x28 30cal Muzzle Brake
      Silencerco
      1/2x28 30cal Muzzle Brake
      $89.99
      ADD TO CART
    • Ar Mid Length Gas Tube
      Luth Ar
      Ar Mid Length Gas Tube
      $18.99
      ADD TO CART
    • Hybrid 1/2x28 Asr Fh 9mm
      Silencerco
      Hybrid 1/2x28 Asr Fh 9mm
      $85.00
      ADD TO CART
    • M-lok Moe Mvg Blk
      Magpul
      M- Lok Moe Mvg Blk
      $18.99
      ADD TO CART
    • 1/2x28 Keymo Brake
      Dead Air Armament
      1/2x28 Keymo Brake
      $85.00
      ADD TO CART
    • Lantac 223/556 Dragon Mb/qd Sc Asr
      Lantac Usa
      Lantac 223/556 Dragon Mb/Qd Sc Asr
      $135.99
      ADD TO CART
    • Dragon 308/7.62 Asr Mount
      Lantac Usa
      Dragon 308/7.62 Asr Mount
      $149.99
      ADD TO CART
    • Gunfighter Mod 0 Fde Stock
      Bcm
      Gunfighter Mod 0 Fde Stock
      $57.99
      ADD TO CART
    • Antiwalk Pins Ar15
      Cmc
      Antiwalk Pins Ar15
      $18.99
      ADD TO CART
    • Sopmod Coyote Stock
      B5 Systems
      Sopmod Coyote Stock
      $99.99
      ADD TO CART
    • Type-23 P Grip Blk
      B5 Systems
      Type- 23 P Grip Blk
      $19.99
      ADD TO CART
    • Raptor Sd Ambi Ch 7.62
      Radian
      Raptor Sd Ambi Ch 7.62
      $139.99
      ADD TO CART
    • Mcx/mpx Fold Visor Stock Blk
      Sig Sauer
      Mcx/Mpx Fold Visor Stock Blk
      $129.99
      ADD TO CART
    • 10.5`` M4 5.56 Bloodline
      Rosco Manufacturing
      10.5 `` M4 5.56 Bloodline
      $149.99
      ADD TO CART
    • 11.5`` M4 5.56 Bloodline
      Rosco Manufacturing
      11.5 `` M4 5.56 Bloodline
      $149.99
      ADD TO CART
    • Cqg Pistol Grip Ar15
      Reptilia
      Cqg Pistol Grip Ar15
      $19.99
      ADD TO CART
    • Sopmod Mil-spec Fde
      B5 Systems
      Sopmod Mil- Spec Fde
      $99.99
      ADD TO CART
    • Purebred 13.7 Mid 8t 223wylde
      Rosco Manufacturing
      Purebred 13.7 Mid 8t 223wylde
      $149.99
      ADD TO CART
    • Mbus Pro Sight - Front
      Magpul
      Mbus Pro Sight - Front
      $80.70
      ADD TO CART
    • Ultra Duty Lpk Blk
      Geissele
      Ultra Duty Lpk Blk
      $144.99
      ADD TO CART
    • Charging Handle, Ambi Med Latches
      Sig Sauer
      Charging Handle, Ambi Med Latches
      $84.99
      ADD TO CART
    • Raptor-lt/talon Combo
      Radian
      Raptor- Lt/Talon Combo
      $129.99
      ADD TO CART
    • MBT-2S 2 STAGE TRIGGER
      Larue Tactical
      Mbt- 2s 2 Stage Trigger
      $125.99
      ADD TO CART
    • Mbus 3 Sight Rear
      Magpul
      Mbus 3 Sight Rear
      $59.95
      ADD TO CART
    • Straight Bow 2 Stage Trigger
      Larue Tactical
      Straight Bow 2 Stage Trigger
      $125.99
      ADD TO CART
    • Ported 3 Prg Flsh Hdr 5/8x24
      Surefire
      Ported 3 Prg Flsh Hdr 5/8x24
      $89.99
      ADD TO CART
    • Mbus 3 Rear Sight Fde
      Magpul
      Mbus 3 Rear Sight Fde
      $59.95
      ADD TO CART
    • Recce Carb Length Stock Blk
      Reptilia
      Recce Carb Length Stock Blk
      $149.99
      ADD TO CART
    • M16 BCG ENHANCED NITRIDE
      Bad Attitude Department
      M16 Bcg Enhanced Nitride
      $149.95
      ADD TO CART
    • 3 Position AR15 Selector for Clone Builds
      Bad Attitude Department
      3 Position Ar15 Selector For Clone Builds
      $17.95
      ADD TO CART
    • BARREL EXTENSION ACTION WRENCH
      Knights Armament Co.
      Barrel Extension Action Wrench
      $99.99
      ADD TO CART
    • Bcg 3.0
      Knights Armament Co.
      Bcg 3.0
      $274.99
      ADD TO CART
    • Folding Rear Sight Troy Bat Bl
      Troy
      Folding Rear Sight Troy Bat Bl
      Call To Order
      SEE DETAILS
    • Moe Mbus Rear Black Mag248
      Magpul
      Moe Mbus Rear Black Mag248
      Call To Order
      SEE DETAILS
    • Magpul Moe Grip Fde Mag415
      Magpul
      Magpul Moe Grip Fde Mag415
      Call To Order
      SEE DETAILS
    • Magpul Acs Stock Blk Mil-spec Mag370
      Magpul
      Magpul Acs Stock Blk Mil- Spec Mag370
      Call To Order
      SEE DETAILS
    • Magpul Acs-l Blk Mag378
      Magpul
      Magpul Acs- L Blk Mag378
      Call To Order
      SEE DETAILS
    • Modular Combat Grip Al
      Troy
      Modular Combat Grip Al
      Call To Order
      SEE DETAILS
    • Advanced Combat Trigger (ACT)
      Alg Defense
      Advanced Combat Trigger (Act)
      Call To Order
      SEE DETAILS
    • Xtm Hand Stop Kit Black
      Magpul
      Xtm Hand Stop Kit Black
      Call To Order
      SEE DETAILS
    • Super Dynamic 3 Gun (SD-3G) Trigger
      Geissele
      Super Dynamic 3 Gun (Sd- 3g) Trigger
      Call To Order
      SEE DETAILS
    • Buis Pro Rear Mag276
      Magpul
      Buis Pro Rear Mag276
      Call To Order
      SEE DETAILS
    • Moe-sl Grip Blk Mag539
      Magpul
      Moe- Sl Grip Blk Mag539
      Call To Order
      SEE DETAILS
    • Salvo Choke Imp Mossberg 500
      Silencerco
      Salvo Choke Imp Mossberg 500
      Call To Order
      SEE DETAILS
    • Mbus Pro Offset Front Mag525
      Magpul
      Mbus Pro Offset Front Mag525
      Call To Order
      SEE DETAILS
    • Mbus Pro Offset Rear Mag526
      Magpul
      Mbus Pro Offset Rear Mag526
      Call To Order
      SEE DETAILS
    • Moe Ak Grip Blk Mag523
      Magpul
      Moe Ak Grip Blk Mag523
      Call To Order
      SEE DETAILS
    • Moe-sl Stock Comm Blk Mag348
      Magpul
      Moe- Sl Stock Comm Blk Mag348
      Call To Order
      SEE DETAILS
    • Piston .40 M14.5x1lh
      Silencerco
      Piston .40 M14.5x1lh
      Call To Order
      SEE DETAILS
    • BCMGUNFIGHTER KAG - KeyMod - Black
      Bcm
      Bcmgunfighter Kag - Keymod - Black
      Call To Order
      SEE DETAILS
    • Stock Hardware Mount Kit Milspec
      Bcm
      Stock Hardware Mount Kit Milspec
      Call To Order
      SEE DETAILS
    • Mb Harvester Big Bore 5/8x24
      Silencerco
      Mb Harvester Big Bore 5/8x24
      Call To Order
      SEE DETAILS
    • BCMGUNFIGHTER Grip Mod 3 - Black
      Bcm
      Bcmgunfighter Grip Mod 3 - Black
      Call To Order
      SEE DETAILS
    • BCMGUNFIGHTER Vertical Grip Mod 3-KeyMod™ - Black
      Bcm
      Bcmgunfighter Vertical Grip Mod 3- Keymod ™- Black
      Call To Order
      SEE DETAILS
    • Hybrid 13.5x1 Lh Asr 9mm Fh
      Silencerco
      Hybrid 13.5x1 Lh Asr 9mm Fh
      Call To Order
      SEE DETAILS
    3 2 1
    Items: 60 120 180 View All
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