Upper Parts

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  • SLR Rifleworks Sentry Adjustable Gas Block Set Screw

    SLR Rifleworks Sentry Adjustable Gas Block Set Screw

    Starting from: $141.64
  • Front Sight Detent 5.56

    Front Sight Detent 5.56

    MSRP: $2.99
    $5.99
  • SLR Rifleworks Sentry Adjustable Gas Block Clamp On

    SLR Rifleworks Sentry Adjustable Gas Block Clamp On

    Starting from: $141.64
  • Front Sight Detent Spring 5.56

    Front Sight Detent Spring 5.56

    MSRP: $1.99
    $1.99
  • Lantac Ultra Low Profile Gas Block - .750 - Set Screw

    Lantac Ultra Low Profile Gas Block – .750 – Set Screw

    MSRP: $68.99
    $62.99
  • Phase 5 Low Profile Gas Block

    Phase 5 Low Profile Gas Block

    Starting from: $24.99
  • New
    Wojtek Weaponry AR-15 Low Profile Arkto Click-Adjustable Clamp-On Gas Block

    Wojtek Weaponry AR-15 Low Profile Arkto Click-Adjustable Clamp-On Gas Block

    Starting from: $65.99
  • Kratos Design Group AR-15 Low Profile Gas Block

    Kratos Design Group AR-15 Low Profile Gas Block

    Starting from: $39.99
  • Superlative Arms .625 Adjustable Piston System - Rifle Length Gas - Clamp On - Melonited

    Superlative Arms .625 Adjustable Piston System – Rifle Length Gas – Clamp On – Melonited

    MSRP: $289.99
    $260.99
  • Centurion CS Matte Black Tabbed Gas Block

    Centurion CS Matte Black Tabbed Gas Block

    Starting from: $45.00
  • Lone Wolf Arms Firing Pin (9/40/357/45GAP)

    Lone Wolf Arms Firing Pin (9/40/357/45GAP)

    MSRP: $40.95
    $36.86
  • Anarchy Outdoors Titanium AR-180 Firing Pin

    Anarchy Outdoors Titanium AR-180 Firing Pin

    MSRP: $29.99
    $27.99
  • New
    Wojtek Weaponry AR-15 Low Profile Arkto Click-Adjustable Solid Gas Black

    Wojtek Weaponry AR-15 Low Profile Arkto Click-Adjustable Solid Gas Black

    Starting from: $65.00
  • Centurion CS Matte Black Non-Tabbed Gas Block

    Centurion CS Matte Black Non-Tabbed Gas Block

    Starting from: $45.00
  • Sale!
    New
    USGI Gooseneck Carry Handle Mount - Surplus
    SALE ENDS: 00h 00m 00s

    USGI Gooseneck Carry Handle Mount – Surplus

    Save 14%
    MSRP: $21.95
    $18.95
  • Battle Arms Workhorse 16" 5.56 Nato Upper Assembly (No BCG No CH)

    Battle Arms Workhorse 16″ 5.56 Nato Upper Assembly (No BCG No CH)

    MSRP: $529.99
    $499.99