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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MAGPUL EHG SG9 FS FRAME BLK
Magpul Industries
MSRP: $79.73$57.00The Magpul EHG SG9 Full Size grip frame for the SIG Sauer P320 functions with OEM P320 trigger modules, OEM 17-round magazines and magazine base plates, and small components and accessories. The EHG SG9 features an integral carry-sized magazine well...MSRP: $79.73$57.00 -
MAGPUL MOE SL GRIP MOD HK HK94/93/91
Magpul Industries
MSRP: $79.73$57.00The Magpul SL Grip Module is a high-strength, injection-molded polymer grip module for HK94/93/91 and Semi Shelf HK Clones. Designed with improved ergonomics, a non-slip texture, and a modern aesthetic, the SL Grip Module brings numerous enhancements...MSRP: $79.73$57.00 -
ICARUS ACE AIR POLY X MACRO RH MS
Icarus Precision
MSRP: $181.99$130.00The AIR Polymer is the latest product innovation from Icarus Precision. Known for their industry leading billet aluminum grip modules, Icarus has expanded their design into a whole new realm of the firearms industry. The new AIR polymer offering combines...MSRP: $181.99$130.00 -
ICARUS ACE AIR PLY X MACRO NO TMB MS
Icarus Precision
MSRP: $181.99$130.00The AIR Polymer is the latest product innovation from Icarus Precision. Known for their industry leading billet aluminum grip modules, Icarus has expanded their design into a whole new realm of the firearms industry. The new AIR polymer offering combines...MSRP: $181.99$130.00 -
ICARUS ACE AIR POLY X MACRO RH
Icarus Precision
MSRP: $181.99$130.00The AIR Polymer is the latest product innovation from Icarus Precision. Known for their industry leading billet aluminum grip modules, Icarus has expanded their design into a whole new realm of the firearms industry. The new AIR polymer offering combines...MSRP: $181.99$130.00 -
ICARUS ACE AIR POLY X MACRO NO TMB
Icarus Precision
MSRP: $181.99$130.00The AIR Polymer is the latest product innovation from Icarus Precision. Known for their industry leading billet aluminum grip modules, Icarus has expanded their design into a whole new realm of the firearms industry. The new AIR polymer offering combines...MSRP: $181.99$130.00 -
ADV ARMS THRDD BARREL FOR GLK 19/23
Advantage Arms
MSRP: $164.09$118.00The Advantage Arms threaded barrel and adapter allows you to adapt your Advantage Arms barrel to work in conjunction with a suppressor or your favorite muzzle device.MANUFACTURER: Advantage ArmsMPN: AAXTB1923MODEL: 0Accessories: Threaded barrel with...MSRP: $164.09$118.00 -
ADV ARMS THRDD BARREL FOR GLK 17/22
Advantage Arms
MSRP: $164.09$118.00The Advantage Arms threaded barrel and adapter allows you to adapt your Advantage Arms barrel to work in conjunction with a suppressor or your favorite muzzle device.MANUFACTURER: Advantage ArmsMPN: AAXTB1722MODEL: 0Accessories: Threaded barrel with...MSRP: $164.09$118.00 -
BOND DEFENDER BBL 3 357MAG
Bond Arms
MSRP: $205.48$147.00BOND DEFENDER BBL 3" 357MAGMANUFACTURER: Bond ArmsMPN: BBL357MAGMODEL: DefenderBarrel Length: 3"Caliber: 357 MagnumType: BarrelColor: SilverMSRP: $205.48$147.00 -
BOND DEFENDER BBL 3 9MM
Bond Arms
MSRP: $205.48$147.00BOND DEFENDER BBL 3" 9MMMANUFACTURER: Bond ArmsMPN: BBL9MMMODEL: DefenderBarrel Length: 3"Caliber: 9MMType: BarrelColor: SilverMSRP: $205.48$147.00 -
BOND DEFENDER BBL 3 45ACP
Bond Arms
MSRP: $205.48$147.00BOND DEFENDER BBL 3" 45ACPMANUFACTURER: Bond ArmsMPN: BBL45ACPMODEL: DefenderBarrel Length: 3"Caliber: 45 ACPType: BarrelColor: SilverMSRP: $205.48$147.00 -
ROSCO BLOODLINE BBL FOR GLK 43X
Rosco Manufacturing
MSRP: $207.90$149.00This Glock Bloodline barrel is designed to work with Glock 43 pistols. Although this is a simple to accomplish user friendly swap, they still encourage you to consult a local gunsmith should you have any questions about installation. This barrel is rated...MSRP: $207.90$149.00