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.
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RADIAN AFTERBURNER+RAMJET GLK17 G4 BLK 810098421157
RADIAN
$390.00Radian Weapons R0884 Ramjet & Afterburner Combo Compatible w/ Glock 17 Gen4 Ported Black Stainless SteelRamjet & AfterburnerRamjet & AfterburnerPortedCombo$390.00 -
RADIAN AFTERBURNER+RAMJET GLK17 G3 BLK 810098421140
RADIAN
$390.00Radian Weapons R0881 Ramjet & Afterburner Combo 9mm Luger Compatible w/Glock 17 Gen3 Black Stainless SteelRamjet & AfterburnerRamjet & AfterburnerCombo$390.00 -
RIVAL ARMS SLD SIG365 A1 BLK 788130031216
Rival Arms
$400.00Rival Arms RA10P001A Optic Ready Slide A1 Sig P365 Black 416R Stainless SteelOptic Ready SlideOptic Ready Slide416R Stainless SteelQPQA1$400.00 -
RIVAL ARMS SLD SIG320 CARRY A1 DOC BLK 788130031186
Rival Arms
$400.00Rival Arms RA10P302A Optic Ready Slide A1 Sig P320 Carry Docter Cut QPQ Black 416R Stainless SteelOptic Ready SlideOptic Ready Slide416R Stainless SteelQPQA1$400.00 -
RIVAL ARMS SLD GLOCK43 A1 BLK 788130026489
Rival Arms
$400.00Rival Arms RA10G305A Precision Slide A1 Compatible w/Glock 43 Gen3, 9mm Luger Black QPQ Stainless Steel, RMR Cut SightsPrecision SlideSlidePrecision SlideStainless SteelQPQA1$400.00 -
RIVAL ARMS SLD GLOCK34 GEN4 A1 DOC BLK 788130027608
Rival Arms
$400.00Rival Arms RA10G706A Precision Slide A1 fits Glock 34 Gen4 Docter Cut Black QPQ Case Hardened 17-4 Stainless SteelPrecision SlidePrecision Slide17-4 Stainless SteelBlack QPQ Case HardenedA1$400.00 -
RIVAL ARMS SLD GLOCK34 GEN3 A1 DOC BLK 788130027592
Rival Arms
$400.00Rival Arms RA10G705A Precision Slide A1 Docter Cut Black QPQ Case Hardened 17-4 Stainless Steel for Glock 34 Gen 3Precision SlidePrecision Slide17-4 Stainless SteelBlack QPQ Case HardenedA1$400.00 -
RIVAL ARMS SLD GLOCK26 GEN3/4 A1 DOC BLK 788130027547
Rival Arms
$400.00Rival Arms RA10G604A Precision Slide A1 fits Glock 26 Gen3-4 Docter Cut Black QPQ Case Hardened 17-4 Stainless SteelPrecision SlidePrecision Slide17-4 Stainless SteelBlack QPQ Case HardenedA1$400.00 -
RIVAL ARMS SLD GLOCK19 GEN3 A1 DOC BLK 788130027349
Rival Arms
$400.00Rival Arms RA10G205A Precision Slide A1 Docter Cut Black QPQ Case Hardened 17-4 Stainless Steel for Glock 19 Gen3Precision SlideSlidePrecision Slide17-4 Stainless SteelBlack QPQ Case HardenedA1$400.00 -
RIVAL ARMS SLD GLOCK17 GEN4 A1 DOC BLK 788130027332
Rival Arms
$400.00Rival Arms RA10G106A Precision Slide A1 with Docter Cut Black QPQ Case Hardened 17-4 Stainless Steel for Glock 17 Gen4Precision SlideSlidePrecision Slide17-4 Stainless SteelBlack QPQ Case HardenedA1$400.00 -
RIVAL ARMS SLD GLOCK17 GEN3 A1 DOC BLK 788130027325
Rival Arms
$400.00Rival Arms RA10G105A Precision Slide A1 QPQ Black 17-4 Stainless Steel with Front/Rear Serrations & Doctor Optic Cut for Glock 17 Gen3Precision SlideSlidePrecision Slide17-4 Stainless SteelQPQA1$400.00 -
$325.00