null

Handgun Parts

Handgun Parts

Explore premium handgun parts at Gas & Brass Armory. Whether you're upgrading your carry pistol, replacing worn components, or customizing your firearm for better performance, we offer a full selection of quality handgun parts from trusted manufacturers. Shop triggers, slides, barrels, springs, pins, recoil assemblies, and more—compatible with Glock, SIG Sauer, Smith & Wesson, Taurus, and other popular brands. Designed for reliability and precision, our parts support everything from tactical builds to everyday carry upgrades.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Out of stock
    RIVAL ARMS SLD SIG320 FULL A1 RMR BLK
    Quick view

    RIVAL ARMS SLD SIG320 FULL A1 RMR BLK 788130031193

    Rival Arms

    $400.00
    Rival Arms RA10P401A Optic Ready Slide A1 Sig P320 Full Size RMR Cut QPQ Black 416R Stainless SteelOptic Ready SlideOptic Ready Slide416R Stainless SteelQPQA1
    $400.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $400.00
    Subtotal:
    Out of stock
  • Out of stock
    ICARUS 311 SL LH
    Quick view

    ICARUS 311 SL LH 642461546835

    ICARUS

    $400.00
    ICARUS 365_311_SL_NON_BLK_LH 311 SL LH
    $400.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $400.00
    Subtotal:
    Out of stock
  • Out of stock
    ICARUS 311 FUSE RH
    Quick view

    ICARUS 311 FUSE RH 642461655742

    ICARUS

    $400.00
    ICARUS 365_311_FUSE_NON_BLK_RH 311 FUSE RH
    $400.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $400.00
    Subtotal:
    Out of stock
  • Out of stock
    ICARUS 311 FUSE LH
    Quick view

    ICARUS 311 FUSE LH 642461661651

    ICARUS

    $400.00
    ICARUS 365_311_FUSE_NON_BLK_LH 311 FUSE LH
    $400.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $400.00
    Subtotal:
    Out of stock
  • Out of stock
    CMC KRAGOS G17 G3 SLIDE
    Quick view

    CMC KRAGOS G17 G3 SLIDE 810943031500

    CMC

    $428.00
    CMC Triggers SLD173GRMR Kragos Compatible w/Glock 17 Gen3 RMR Cut Black DLC Stainless SteelKragosKragosStainless SteelDLC
    $428.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    $428.00
    Subtotal:
    Out of stock
  • Out of stock
    SIG P365 SPECTRE COMP SLIDE BLK
    Quick view

    SIG P365 SPECTRE COMP SLIDE BLK

    Sig Sauer

    MSRP: $527.56
    $397.00
    Factory replacement Spectre Comp slide for all 9mm P365 models and configurations.MANUFACTURER: Sig SauerMPN: 8901047MODEL: Slide AssemblyDescription: Optics ReadyFinish: NitrideType: SlideColor: Black
    MSRP: $527.56
    $397.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $527.56
    $397.00
    Subtotal:
    Out of stock
  • Out of stock
    SIG P320SC PROCUT 9MM 3.9 OR SH BLK
    Quick view

    SIG P320SC PROCUT 9MM 3.9 OR SH BLK

    Sig Sauer

    MSRP: $474.38
    $380.00
    Factory replacement PRO-CUT Slide Assembly for the P320 Compact (non-X-Series) and Full size (X-Series and non-X-Series) grip modules.MANUFACTURER: Sig SauerMPN: 8900949MODEL: Slide AssemblyColor: Black
    MSRP: $474.38
    $380.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $474.38
    $380.00
    Subtotal:
    Out of stock
  • Out of stock
    SHARPS 365XL SLIDE OR INTEGRATED CMP
    Quick view

    SHARPS 365XL SLIDE OR INTEGRATED CMP

    Sharps Bros.

    MSRP: $477.31
    $382.00
    Introducing the Sharps Bros 365X-Improved slide, an improved alternative for the OEM Sig Sauer P365 slide. With its integrated three port compensator, the slide provides what Sharps Bros consider the ideal length for the P365. The Sharps Bros...
    MSRP: $477.31
    $382.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $477.31
    $382.00
    Subtotal:
    Out of stock
  • Out of stock
    SHARPS SLIDE COMP OR FOR SIG 365 BLK
    Quick view

    SHARPS SLIDE COMP OR FOR SIG 365 BLK

    Sharps Bros.

    MSRP: $457.79
    $367.00
    Introducing the Sharps Bros 365X-Improved slide: an improved alternative for the OEM Sig Sauer P365 slide. With its integrated compensator, their slide provides what Sharps Bros consider the ideal length for the P365. The Sharps Bros 365X-Improved slide...
    MSRP: $457.79
    $367.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $457.79
    $367.00
    Subtotal:
    Out of stock
  • Out of stock
    RA SLIDE FOR GLOCK 34 GEN3 A1 RMR BK
    Quick view

    RA SLIDE FOR GLOCK 34 GEN 3 A1 RMR BK

    Rival Arms

    MSRP: $499.99
    $400.00
    High quality components and precise manufacturing make Rival Arms parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.MANUFACTURER: Rival...
    MSRP: $499.99
    $400.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $499.99
    $400.00
    Subtotal:
    Out of stock
  • Out of stock
    RA SLIDE FOR GLK 19 GEN 4 A1 RMR BLK
    Quick view

    RA SLIDE FOR GLK 19 GEN 4 A1 RMR BLK

    Rival Arms

    MSRP: $499.99
    $400.00
    Created for a variety of models and centered on modern design and compatibility with a wide range of parts and accessories, Rival Arms slides set the tempo for both the look and performance of your pistol.MANUFACTURER: Rival ArmsMPN: RA-RA10G204AMODEL:...
    MSRP: $499.99
    $400.00
    Out of stock Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $499.99
    $400.00
    Subtotal:
    Out of stock
  • Total: items /

Adding your products to cart

View Cart Continue Shopping