Lower Parts

24 of 460 Items
  • Luth-AR The Paddle Oversize AR Bolt Catch - Black Luth-AR The Paddle Oversize AR Bolt Catch - Black Luth-AR The Paddle Oversize AR Bolt Catch - Black

    Luth-AR

    Luth-AR The Paddle Oversize AR Bolt Catch - Black

    The Paddle™ Oversize Bolt Catch The Paddle™ Oversize Bolt Catch allows easy and rapid bolt manipulation. The large paddle facilitates positive bolt release and locking. Perfect for use in competition where high-speed manipulation counts,...

    MSRP: $29.95
    $18.99
    Add to Cart
  • KAK Industry AR-15 LPK Pin and Detent Kit

    KAK Industry

    KAK Industry AR-15 LPK Pin and Detent Kit

    KAK manufactured AR-15 LPK Pin and Detent Kit. These new springs are manufactured by KAK using the best materials. Get one for new builds, replacement parts, or spares. Pivot Pin Takedown Pin Pivot and Takedown Detents Hammer and Trigger Pin Bolt Stop...

    MSRP: $20.00
    $15.00
    Add to Cart
  • KAK Industry AR-15 LPK Spring Kit

    KAK Industry

    KAK Industry AR-15 LPK Spring Kit

    KAK manufactured LPK spring kit. These new springs are manufactured by KAK using the best materials. Every spring in the lower receiver is included. Get one for new builds, replacement parts, or spares. Compatible with AR-15 9 Springs Perfect for New...

    MSRP: $5.00
    $4.50
    Add to Cart
  • Angstadt Arms Extra Heavy 10 oz Spring and Buffer Kit Angstadt Arms Extra Heavy 10 oz Spring and Buffer Kit

    Angstadt Arms

    Angstadt Arms Extra Heavy 10 oz Spring and Buffer Kit

    The Angstadt Arms 10oz AR-15 extra heavy buffer kit gives you everything you need to get your 9mm, 40 S&W or 45acp AR-15 running smoothly. Compatible with both GLOCK and Colt style magazines. The buffer body is extended in length, so there is no need...

    MSRP: $99.00
    $82.95
    Add to Cart
  • Reptilia Picker Ambidextrous Safety Selector - Black Reptilia Picker Ambidextrous Safety Selector - Black Reptilia Picker Ambidextrous Safety Selector - Black

    Reptilia Corp.

    Reptilia Picker Ambidextrous Safety Selector - Black

    Introducing the Ambidextrous Safety Selector, machined from billet 7075-T6 aluminium and coated in a variety of anodizing to match other popular Reptilia accessories. The Reptilia Selector is designed to be operated comfortably by both left and right...

    MSRP: $79.99
    $64.99
    Add to Cart
  • DPMS Retro CAR-15 Lower Build Kit - Black

    DPMS Panther Arms

    DPMS Retro CAR-15 Lower Build Kit - Black

    DPMS REtro CAR-15 Stock: A drop-in Fiberlite buttstock for light, fast action with a retro look. Pistol Grip: DPMS Retro A2 style pistol grip. Trigger Guard: A drop-in replacement aluminum trigger guard. DPMS Retro Lower Parts Kit: Includes the...

    MSRP: $119.99
    $85.36
    Add to Cart
  • DPMS AR-15 MOE PPT Lower Build Kit

    DPMS Panther Arms

    DPMS AR-15 MOE PPT Lower Build Kit

    Magpul MOE Stock (Mil-Spec): A drop-in buttstock by Magpul. For light, fast action. Pistol Grip: A drop-upgraded pistol grip by Magpul for anti-slip and ergonomics. Trigger Guard: A drop-in replacement trigger guard. Enhanced polymer rear trigger guard...

    MSRP: $179.99
    $119.95
    Add to Cart
  • DPMS AR-15 CAR Blade Pistol Lower Build Kit

    DPMS Panther Arms

    DPMS AR-15 CAR Blade Pistol Lower Build Kit

    DPMS CAR-15 Adjustable Pistol Brace: A drop-in injection molded stabilizing brace for light, fast action with a retro look. Pistol Grip: DPMS Retro A2 style pistol grip. Trigger Guard: A drop-in replacement aluminum trigger guard. DPMS Retro Lower...

    MSRP: $139.99
    $90.38
    Add to Cart
  • KAK AR-15 Carbine Buffer Assembly - Black

    KAK Industry

    KAK AR-15 Carbine Buffer Assembly - Black

    Mil-Spec Carbine Buffer Assembly – .223/5.56 This KAK kit includes carbine recoil buffer components for a new .223 AR15 Carbine build or to convert your current AR15 to use a Mil-Spec carbine buffer tube and include a carbine 3.0 oz recoil buffer...

    MSRP: $46.50
    $41.99
    Add to Cart
  • LBE Unlimited Standard Carbine Length Recoil Buffer - ARBUFF LBE Unlimited Standard Carbine Length Recoil Buffer - ARBUFF

    LBE Unlimited

    LBE Unlimited Standard Carbine Length Recoil Buffer - ARBUFF

    The AR-15 Standard Carbine Recoil Buffer is the most widely used buffer in the AR-15 recoil buffer family. It can be utilized across many different styles of carbine builds featuring different barrel lengths and gas port sizes. Features 3x internal steel...

    MSRP: $16.99
    $14.99
    Add to Cart
  • Luth-AR Carbine Buffer Spring

    Luth-AR

    Luth-AR Carbine Buffer Spring

    Improve the performance of your AR-15 with our AR Carbine Buffer Spring. Designed specifically for .223/5.56mm caliber firearms, this high-quality spring will help ensure smooth and reliable operation. Upgrade your rifle today with our durable buffer...

    MSRP: $5.99
    $4.79
    Add to Cart
  • TacFire Heavy Carbine Buffer Assembly - Black

    TacFire Inc.

    TacFire Heavy Carbine Buffer Assembly - Black

    Mil-Spec Carbine Buffer Assembly – .223/5.56 This TacFire Inc kit includes a heavy recoil buffer components for a new .223 AR15 Carbine build or to convert your current AR15 to use a Mil-Spec carbine buffer tube and include a heavy 4.9 oz recoil...

    MSRP: $36.99
    $27.95
    Add to Cart
24 of 460 Items
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