Lower Parts

Filter
  • Battle Arms Investment Cast Enhanced Bolt Catch AR15

    Battle Arms Investment Cast Enhanced Bolt Catch AR15

    Save 29%
    MSRP: $15.00
    $9.95
  • B5 Systems Polymer Trigger Guard

    B5 Systems Polymer Trigger Guard

    Starting from: $6.50
  • Armaspec SFT45/90 Ambi Safety Selector

    Armaspec SFT45/90 Ambi Safety Selector

    Starting from: $40.49
  • NBS Mil-Spec AR-15 Hammer Spring

    NBS Mil-Spec AR-15 Hammer Spring

    MSRP: $2.00
    $1.80
  • KNS Precision Mil-Spec AR-15 Safety Detent - Black Nitride

    KNS Precision Mil-Spec AR-15 Safety Detent – Black Nitride

    MSRP: $1.95
    $1.95
  • Sale!
    Rise Armament Patriot High Performance Trigger 3.5lb - Flat
    SALE ENDS: 00h 00m 00s

    Rise Armament Patriot High Performance Trigger 3.5lb – Flat

    Save 42%
    MSRP: $189.99
    $109.95
  • AR-10 DPMS Complete Lower Parts Kit

    AR-10 DPMS Complete Lower Parts Kit

    MSRP: $75.95
    $44.95
  • Aero Precision M4E1 Threaded Bolt Catch Roll Pin

    Aero Precision M4E1 Threaded Bolt Catch Roll Pin

    MSRP: $10.00
    $8.99
  • B5 Systems AR-15 Enhanced SOPMOD Stock & Buffer Kit

    B5 Systems AR-15 Enhanced SOPMOD Stock & Buffer Kit

    MSRP: $159.95
    $130.95
  • NBS Mil-Spec AR-15 Single Stage Trigger Spring

    NBS Mil-Spec AR-15 Single Stage Trigger Spring

    MSRP: $2.00
    $1.80
  • Magpul MOE SL-K Carbine Stock MIL-SPEC

    Magpul MOE SL-K Carbine Stock MIL-SPEC

    Starting from: $42.70
  • Forward Controls Design EMR-A (Enhanced Ambidextrous Magazine Release)

    Forward Controls Design EMR-A (Enhanced Ambidextrous Magazine Release)

    Starting from: $66.50
  • B5 Systems Enhanced SOPMOD Stock - Mil-Spec

    B5 Systems Enhanced SOPMOD Stock – Mil-Spec

    Starting from: $90.00
  • NBS Bare Bones Lower Build Kit

    NBS Bare Bones Lower Build Kit

    MSRP: $59.95
    $53.90
  • Rise Armament Super Sporting AR15/10 Single Stage Trigger - DTOM Special Edition
    SALE ENDS: 00h 00m 00s

    Rise Armament Super Sporting AR15/10 Single Stage Trigger – DTOM Special Edition

    Starting from: $85.00
  • Geissele 2 Stage G2S Trigger

    Geissele 2 Stage G2S Trigger

    MSRP: $170.00
    $162.00
  • Forward Controls Design TGF Winter Trigger Guard

    Forward Controls Design TGF Winter Trigger Guard

    Starting from: $23.75
  • Sale!
    NBS AR-15 Bolt Gas Ring Set - 3 Gas Rings
    SALE ENDS: 00h 00m 00s

    NBS AR-15 Bolt Gas Ring Set – 3 Gas Rings

    Save 51%
    MSRP: $0.99
    $0.49
  • Magpul MOE AR15/M4 Enhanced Trigger Guard

    Magpul MOE AR15/M4 Enhanced Trigger Guard

    MSRP: $9.95
    $9.45
  • NBS AR-15 Firing Pin Retaining Pin - Solid

    NBS AR-15 Firing Pin Retaining Pin – Solid

    MSRP: $4.95
    $2.95
  • Reptilia Corp AR-15 CQG Pistol Grip

    Reptilia Corp AR-15 CQG Pistol Grip

    Starting from: $19.76
  • KNS Precision Gen 2 Non-Rotating Trigger/ Hammer Pins .154 Diameter

    KNS Precision Gen 2 Non-Rotating Trigger/ Hammer Pins .154 Diameter

    Starting from: $27.00
  • Forward Controls Design Augmented Bolt Catch / Release (ABC/R v3)

    Forward Controls Design Augmented Bolt Catch / Release (ABC/R v3)

    Starting from: $58.90
  • Geissele Super Semi-Automatic Enhanced (SSA-E) Trigger

    Geissele Super Semi-Automatic Enhanced (SSA-E) Trigger

    Save 34%
    MSRP: $245.00
    $149.95