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
-
GLOCK OEM MAG CATCH RVRSBL 9MM G43
GLOCK
MSRP: $5.78$4.00The GLOCK OEM Mag Catch Reversible for the G43 is a genuine factory replacement part designed to maintain the integrity and performance of your firearm. Manufactured by GLOCK to precise specifications, this mag catch offers a reliable fit and consistent...MSRP: $5.78$4.00 -
GLOCK OEM MAG CATCH 9/40/380/357
GLOCK
MSRP: $5.78$5.00The GLOCK OEM Mag Catch is an original equipment manufacturer replacement part designed specifically for select GLOCK pistol models chambered in 9mm, .40 S&W, .380 ACP, and .357 calibers. Crafted by GLOCK to meet their rigorous quality standards, this...MSRP: $5.78$5.00 -
GLOCK OEM RECOIL SPRING ASSM G17 G4
GLOCK
MSRP: $25.39$21.00The GLOCK OEM Recoil Spring Assembly for the G17 Gen 4 is an original equipment manufacturer (OEM) replacement part designed to meet the exact specifications and standards set by GLOCK. Engineered for consistent performance and durability, this recoil...MSRP: $25.39$21.00 -
GLOCK OEM G29/30 GN4 BVRTL BKSTRP
GLOCK
MSRP: $37.63$27.00The GLOCK OEM G29/30 GN4 BVRTL BKSTRP is a precision-engineered beavertail modular back strap replacement kit designed specifically for GLOCK 29 and 30 Generation 4 pistols. Manufactured by GLOCK, this black back strap component offers a seamless fit,...MSRP: $37.63$27.00 -
GLOCK OEM G26/27 GN4 BVRTL BKSTRP
GLOCK
MSRP: $31.36$27.00The GLOCK OEM G26/27 GN4 BVRTL BKSTRP is a genuine replacement modular backstrap designed specifically for Glock Gen 4 pistols. Crafted by Glock, this black backstrap enhances the grip customization of your G26 or G27 model, allowing for a tailored fit...MSRP: $31.36$27.00 -
GLOCK OEM G20/21 GN4 BVRTL BKSTRP
GLOCK
MSRP: $36.30$26.00The GLOCK OEM G20/21 GN4 BVRTL BKSTRP is an officially manufactured backstrap designed specifically for Gen 4 Glock pistols, providing a tailored fit and enhancing grip comfort. Crafted by GLOCK, this black modular backstrap is engineered to maintain the...MSRP: $36.30$26.00 -
GLOCK OEM G19/23 GN4 BVRTL BKSTRP
GLOCK
MSRP: $31.36$27.00The GLOCK OEM G19/23 GN4 BVRTL BKSTRP is an authentic replacement backstrap designed specifically for Gen 4 models of the GLOCK 19 and 23 pistols. Manufactured by GLOCK, this backstrap maintains the high-quality standards synonymous with the brand,...MSRP: $31.36$27.00 -
GLOCK OEM THREAD ADAPTER 1/2X28 G44
GLOCK
MSRP: $48.29$35.00The GLOCK OEM Thread Adapter 1/2x28 for the GLOCK 44 is a precision-engineered accessory designed to enhance the versatility of your firearm. Manufactured by GLOCK, this adapter allows for seamless attachment of suppressors or other muzzle devices...MSRP: $48.29$35.00 -
GLOCK OEM G17/22 GN4 BVRTL BKSTRP
GLOCK
MSRP: $29.05$21.00The GLOCK OEM G17/22 GN4 BVRTL BKSTRP is a genuine replacement backstrap designed specifically for Gen 4 models of Glock pistols, including the G17, G22, and G31. Crafted by Glock, this modular backstrap enhances grip customization, allowing users to...MSRP: $29.05$21.00 -
GLOCK OEM MAGWELL GEN 5 17/34/45
GLOCK
MSRP: $31.85$21.00The GLOCK OEM Magwell Gen 5 is designed specifically for the GLOCK 17, 34, and 45 models, providing a seamless fit and enhanced functionality. Manufactured by GLOCK, this magwell attachment offers a flared design that facilitates quicker and more...MSRP: $31.85$21.00 -
GHOST 4.5LBS TRIGGER FOR GLK GEN1-5
Ghost Inc.
MSRP: $31.05$19.00The Ghost 4.5lbs Trigger for Glock Gen1-5, manufactured by Ghost Inc., is a precision-engineered drop-in trigger designed to enhance the trigger pull experience for Glock pistols across generations one through five. This component features a consistent 4...MSRP: $31.05$19.00 -
GHOST UNIT PERF 3.0 KIT FOR GLOCK
Ghost Inc.
MSRP: $60.20$43.00The Ghost Inc. Unit Perf 3.0 Kit for Glock is a precision-engineered trigger spring upgrade designed to enhance the feel and performance of your Glock pistol. This complete drop-in spring kit includes calibrated springs that work together to provide a...MSRP: $60.20$43.00