Buffers, Tubes & Kits

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Explore our Curated Selection of Buffers, Tubes and Kits from Top Tier Brands

Aero Precision , KAK Industry , Dirty Bird Industries , Geissele Automatic , JP Enterprises , NBS

  • Discount Mil-Spec Carbine Buffer / Receiver Extension Kit

    Discount Mil-Spec Carbine Buffer / Receiver Extension Kit

    MSRP: $39.95
    $21.95
  • Sale!
    NBS Mil-Spec AR-15 Carbine Buffer Spring
    SALE ENDS: 00h 00m 00s

    NBS Mil-Spec AR-15 Carbine Buffer Spring

    Save 76%
    MSRP: $3.95
    $0.95
  • Sale!
    NBS Mil-Spec 6 Position Receiver Extension / Buffer Tube
    SALE ENDS: 00h 00m 00s

    NBS Mil-Spec 6 Position Receiver Extension / Buffer Tube

    Save 27%
    MSRP: $21.95
    $15.95
  • Armaspec Stealth Recoil Spring

    Armaspec Stealth Recoil Spring

    Starting from: $76.49
  • KAK AR-15 Standard Carbine Buffer

    KAK AR-15 Standard Carbine Buffer

    MSRP: $15.00
    $13.95
  • KAK Shockwave Pistol Receiver Extension / Buffer Tube

    KAK Shockwave Pistol Receiver Extension / Buffer Tube

    Starting from: $20.00
  • Sale!
    Dirty Bird AR-15 17-7 Stainless Steel Carbine Buffer Spring
    SALE ENDS: 00h 00m 00s

    Dirty Bird AR-15 17-7 Stainless Steel Carbine Buffer Spring

    Save 50%
    MSRP: $7.95
    $3.95
  • Armaspec Sound Mitigation Buffer

    Armaspec Sound Mitigation Buffer

    Starting from: $53.99
  • Sale!
    Geissele Super 42 Braided Wire Rifle Buffer Spring
    SALE ENDS: 00h 00m 00s

    Geissele Super 42 Braided Wire Rifle Buffer Spring

    Save 16%
    MSRP: $32.00
    $26.95
  • Kaw Valley Precision Stainless Steel Carbine Buffer Spring

    Kaw Valley Precision Stainless Steel Carbine Buffer Spring

    MSRP: $9.95
    $6.95
  • Vltor A5 Standard Weight Buffer - 5.3 Oz.

    Vltor A5 Standard Weight Buffer – 5.3 Oz.

    MSRP: $49.95
    $49.95
  • Dirty Bird 7075-T6 True Mil-Spec Carbine Receiver Extension / Buffer Tube

    Dirty Bird 7075-T6 True Mil-Spec Carbine Receiver Extension / Buffer Tube

    Starting from: $24.95
  • Strike Industries AR Short Pistol Receiver Extension Buffer Tube Kit

    Strike Industries AR Short Pistol Receiver Extension Buffer Tube Kit

    Starting from: $69.95
  • Kaw Valley Precision Stainless Steel Buffer - 7.5oz

    Kaw Valley Precision Stainless Steel Buffer – 7.5oz

    MSRP: $49.95
    $34.95
  • Kaw Valley Precision AR-10 Stock Completion Kit w/ 5.6oz Buffer

    Kaw Valley Precision AR-10 Stock Completion Kit w/ 5.6oz Buffer

    MSRP: $67.95
    $59.95
  • Sale!
    NBS AR-15 / LR-308 A2 Standard Rifle Buffer Tube
    SALE ENDS: 00h 00m 00s

    NBS AR-15 / LR-308 A2 Standard Rifle Buffer Tube

    Save 57%
    MSRP: $29.99
    $12.95
  • Kaw Valley Precision PCC Mil-Spec Stock Completion Kit w/ 7.5oz Buffer & XP SS Spring

    Kaw Valley Precision PCC Mil-Spec Stock Completion Kit w/ 7.5oz Buffer & XP SS Spring

    MSRP: $67.95
    $59.95
  • Aero Precision AR15 Rifle Buffer Spring

    Aero Precision AR15 Rifle Buffer Spring

    MSRP: $6.00
    $4.99
  • Carbine Buffer / Receiver Extension Kit Configurator

    Carbine Buffer / Receiver Extension Kit Configurator
  • Strike Industries AR Carbine Length Pistol Receiver Extension Buffer Tube

    Strike Industries AR Carbine Length Pistol Receiver Extension Buffer Tube

    Starting from: $49.95
  • JE Machine Tech AR-15 .223 Silent Recoil Spring System

    JE Machine Tech AR-15 .223 Silent Recoil Spring System

    MSRP: $80.00
    $59.95
  • Sale!
    KAK LR-308 Carbine Buffer
    SALE ENDS: 00h 00m 00s

    KAK LR-308 Carbine Buffer

    Save 29%
    MSRP: $35.00
    $24.95
  • Dirty Bird AR-15 Standard 3oz Carbine Buffer

    Dirty Bird AR-15 Standard 3oz Carbine Buffer

    Starting from: $12.95
  • Sale!
    Geissele Automatics Super 42 Braided Wire Buffer Spring and Buffer Combo, H2
    SALE ENDS: 00h 00m 00s

    Geissele Automatics Super 42 Braided Wire Buffer Spring and Buffer Combo, H2

    Save 21%
    MSRP: $89.00
    $69.95