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Lower Parts Kits

Shop for AR-15 & AR-10 Lower Parts Kits
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56 items

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  1. Aero Precision AR15 Carbine Buffer Kit
    $49.99
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  2. Aero Precision AR15 Enhanced Carbine Buffer Kit
    $49.99
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  3. Aero Precision AR15 Enhanced Carbine Buffer Kit w/ H Buffer
    $64.99
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  4. Aero Precision AR15 Enhanced Carbine Buffer Kit w/ H2 Buffer
    $72.99
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  5. Aero Precision AR15 Enhanced Carbine Buffer Kit w/ H3 Buffer
    $79.99
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  6. Aero Precision AR15 Enhanced Pistol Buffer Kit
    $49.99
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  7. Aero Precision AR15 H Buffer
    $24.99
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  8. Aero Precision AR15 H2 Buffer
    $34.99
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  9. Aero Precision AR15 H3 Buffer
    $44.99
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  10. Aero Precision AR15 Lower Parts Kit - No FCG/Trigger Guard/Pistol Grip
    $31.99
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  11. Aero Precision AR15 Mil-Spec Carbine Buffer Kit w/H2 Buffer (C)
    $62.99
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  12. Aero Precision AR15 Rifle Buffer
    $15.99
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  13. Aero Precision AR15 Rifle Buffer Kit
    $44.99
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  14. Aero Precision AR15 Standard Lower Parts Kit
    $69.99
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  15. Aero Precision AR15/M5 Fix-It Kit
    Rating:
    93%
    2  Reviews
    $13.99
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  16. Aero Precision EPC MOE Lower Parts Kit Minus FCG - Black
    $44.99
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  17. Aero Precision EPC MOE Lower Parts Kit Minus FCG - FDE
    $44.99
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  18. Aero Precision FCG Kit (C)
    $38.99
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    Out of stock
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  19. Aero Precision Low Profile Gas Block - .936
    $24.99
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  20. Aero Precision M5 .308 Carbine Buffer Kit
    $64.99
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Stock Status
  1. In Stock 25items
  2. Out of Stock 31items
Manufacturer
  1. Sig Sauer 4items
  2. Aero Precision 22items
  3. Bravo Company USA 3items
  4. CMC Triggers 7items
  5. CMMG 6items
  6. Magpul 5items
  7. Palmetto State Armory 1item
  8. Primary Weapons Systems 1item
  9. Radian 2items
  10. Rise Armament 1item
  11. Sons of Liberty 2items
  12. Spikes Tactical 2items
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Model
  1. AR-10 4items
  2. AR-15 44items
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Caliber
  1. .223 / 5.56 15items
  2. .308 Win 4items
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Category
Lower Parts Kits
  1. Accessories 4909items
    1. Air Guns 84items
      1. CO2 Cartridges 1item
    2. Ammunition Storage 8items
    3. AR-15 AR-10 Accessories / Parts 493items
      1. Barrels 52items
      2. Bolts & Bolt Carriers 15items
      3. Charging Handles 18items
      4. Handguards & Rails 120items
      5. Lower Parts Kits 56items
      6. Trigger Upgrades 21items
      7. Upper Receivers 131items
      8. Upper Parts Kits 19items
    4. Bags / Packs 178items
    5. Body Armor - Plates & Plate Carriers 19items
    6. Choke Tubes 21items
    7. Cleaning & Maintenance 318items
      1. Complete Kits 27items
      2. Cleaning Tools 127items
      3. Oil, Lube & Solvent 40items
    8. Game Calls 2items
    9. Hearing Protection 58items
    10. Holsters 240items
      1. Magazine Pouches / Carriers 38items
    11. Knives 127items
    12. Lights / Lasers 133items
    13. Magazines 653items
    14. Non-Lethal Weapons 7items
    15. Parts & Parts Kits 1936items
      1. Barrels 242items
      2. Bipods - Tripods 41items
      3. Conversion Kits 125items
      4. Firearm Parts 581items
      5. Grips 421items
      6. Muzzle Devices 31items
      7. Sights 145items
      8. Slides & Slide Assemblies 34items
      9. Slings 26items
      10. Stocks, Braces & Accessories 79items
      11. Suppressor Accessories 27items
      12. Triggers 102items
    16. Reloading 1item
    17. Safes & Security 49items
      1. Safe Accessories 33items
    18. Scopes / Optics 563items
      1. Rings / Bases 140items
      2. Optics Accessories 74items
    19. Shooting Targets 43items
    20. Stun Guns, Mace, & Less-Than-Lethal 28items
    21. Tools 88items
    22. Trail Cameras 3items
  2. Ammunition 430items
    1. Rifle Ammunition 183items
    2. Handgun Ammunition 138items
    3. Rimfire Ammunition 30items
    4. Shotgun Ammunition 83items
    5. Reloading 1item
  3. Apparel 386items
    1. Belts 10items
    2. Footwear 18items
    3. Hats 27items
    4. Outerwear 41items
    5. Pants 60items
    6. Shirts 69items
    7. Sunglasses 104items
    8. Stickers & Swag 1item
    9. Gloves 20items
  4. Firearms 5375items
    1. Used Firearms 181items
      1. Consignment Handguns 23items
      2. Consignment Rifles / Shotguns 27items
      3. Sold Used / Consignment Firearms 129items
    2. Handguns 2865items
    3. Rifles 1196items
      1. Short Barrel Rifles 51items
    4. Shotguns 492items
      1. Short Barrel Shotguns 6items
    5. Stripped & Complete Receivers 95items
    6. Suppressors 103items
    7. Discontinued Firearms 456items
    8. Sig Sauer Custom Works 12items
Price
$
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Rating
  1. 4
    & up     2items
Action
  1. Semi-auto 22items

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