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Upper Parts

Upper Parts

  • On Sale
    Low Profile Micro Gas Block .750 Low Profile Micro Gas Block .750

    Low Profile Micro Gas Block .750

    MSRP: $29.99
    Now: $15.99
    Was: $19.99
    This is our standard AR-15 Micro Gas Block. Designed with the minimum profile to fit under nearly any quad rail system, it snugly fits standard .750 diameter barrels. Features: Mil-Spec dimensions .750 diameter Hardened Steel...
    MSRP: $29.99
    Now: $15.99
    Was: $19.99
  • On Sale
    Low Profile Micro Gas Block .936 Low Profile Micro Gas Block .936

    Low Profile Micro Gas Block .936

    MSRP: $24.99
    Now: $19.99
    Was: $24.99
    This is our standard AR-15 Micro Gas Block. Designed with the minimum profile to fit under nearly any quad rail system, it snugly fits .936 diameter barrels. Features: Mil-Spec dimensions .936 diameter Hardened Steel construction Non-reflective,...
    MSRP: $24.99
    Now: $19.99
    Was: $24.99
  • On Sale
    Mid Length Gas Tube Stainless Steel

    Mid Length Gas Tube Stainless Steel

    MSRP: $14.99
    Now: $11.99
    Was: $14.99
    Mid-Length Gas Tube is a high quality solution for your next AR build. This stainless steel gas tube provides clean reliable function in your modern sporting rifle. Next time the need arises choose ACME for your assembly parts.Specifications and...
    MSRP: $14.99
    Now: $11.99
    Was: $14.99
  • On Sale
    .750 Low Profile Adjustable Gas Block

    .750 Low Profile Adjustable Gas Block

    MSRP: $29.99
    Now: $23.99
    Was: $29.99
    Lets You Tailor Extraction & Ejection To Individual Loads Lightweight, steel gas block features an adjustable gas port that lets you tune the amount of gas for reliable extraction and ejection to match your ammo. Adjustment screw closes or opens the...
    MSRP: $29.99
    Now: $23.99
    Was: $29.99
  • On Sale
    Rifle Length Gas Tube Stainless Steel

    Rifle Length Gas Tube Stainless Steel

    MSRP: $15.99
    Now: $12.79
    Was: $15.99
    Rifle Length Gas Tube is a high quality solution for your next AR build. This stainless steel gas tube provides clean reliable function in your modern sporting rifle. Next time the need arises choose ACME for your assembly parts.Specifications and...
    MSRP: $15.99
    Now: $12.79
    Was: $15.99
  • On Sale
    Pistol Length Gas Tube Stainless Steel

    Pistol Length Gas Tube Stainless Steel

    MSRP: $14.99
    Now: $4.99
    Was: $14.99
    Pistol Length Gas Tube is a high quality solution for your next AR build. This stainless steel gas tube provides clean reliable function in your modern sporting rifle. Next time the need arises choose ACME for your assembly parts.Specifications and...
    MSRP: $14.99
    Now: $4.99
    Was: $14.99
  • On Sale
    Carbine Length Gas Tube Stainless Steel

    Carbine Length Gas Tube Stainless Steel

    MSRP: $14.99
    Now: $11.99
    Was: $14.99
    Carbine Length Gas Tube is a high quality solution for your next AR build. This stainless steel gas tube provides clean reliable function in your modern sporting rifle. Next time the need arises choose ACME or your assembly parts.Specifications and...
    MSRP: $14.99
    Now: $11.99
    Was: $14.99