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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ICARUS ACE 320 SOCOM FULL MS BLK
Icarus Precision
MSRP: $512.49$410.00The Icarus Precision ICARUS ACE 320 SOCOM FULL MS BLK is a specialized grip module designed to enhance the ergonomics and handling of the Sig Sauer P320 platform. This full-size module features a refined design inspired by the distinctive 2011 STI grip...MSRP: $512.49$410.00 -
ICARUS ACE 320 SOCOM CARRY BLACK
Icarus Precision
MSRP: $474.99$380.00The ICARUS ACE 320 SOCOM CARRY BLACK by Icarus Precision is a specially designed grip module tailored to enhance the handling and ergonomics of the Sig Sauer P320 Carry platform. Engineered with input from precision shooters, this grip module combines...MSRP: $474.99$380.00 -
ICARUS ACE 320 SOCOM FULL BLACK
Icarus Precision
MSRP: $499.99$400.00The ICARUS ACE 320 SOCOM Full Black grip module by Icarus Precision is engineered to enhance the handling and ergonomics of the Sig Sauer P320 platform. Designed with performance in mind, this grip module incorporates refined features that improve...MSRP: $499.99$400.00 -
ICARUS ACE 365 AXG MACRO BLK
Icarus Precision
MSRP: $499.99$400.00The ICARUS ACE 365 AXG MACRO BLK is a precision-engineered grip module designed by Icarus Precision to enhance the handling of the Sig P365 X-Macro. Crafted with attention to detail, this grip features an anodized black finish that combines durability...MSRP: $499.99$400.00 -
ADV ARMS THRDD BARREL FOR GLK 19/23
Advantage Arms
MSRP: $164.09$118.00The Advantage Arms THRDD Barrel for Glock 19/23 offers a precise and durable threaded barrel solution designed specifically for these popular pistol models. Engineered by Advantage Arms, this barrel provides a reliable fit and incorporates threading to...MSRP: $164.09$118.00 -
ADV ARMS THRDD BARREL FOR GLK 17/22
Advantage Arms
MSRP: $164.09$118.00The Advantage Arms THRDD Barrel for Glock 17/22 offers a precision-engineered threaded barrel designed to enhance compatibility with various muzzle devices and suppressors. Crafted to fit Advantage Arms barrels, this component provides a reliable...MSRP: $164.09$118.00 -
TAC SOL TL BUCK MK BBL 4 MBLK
Tactical Solutions
MSRP: $323.91$269.00The Tactical Solutions TAC SOL TL BUCK MK BBL 4 MBLK is a precision-engineered barrel designed specifically for the Browning Buck Mark pistol. Crafted to enhance balance and accuracy, this 4-inch barrel features a threaded design with a 1/2x28 thread...MSRP: $323.91$269.00 -
BOND DEFENDER BBL 3 357MAG
Bond Arms
MSRP: $205.48$147.00The Bond Arms Defender Barrel 3" in .357 Magnum caliber is a precision-engineered firearm component designed to enhance the performance and versatility of compatible Bond Arms pistols. Crafted with durable materials, this silver-finished barrel offers a...MSRP: $205.48$147.00 -
BOND DEFENDER BBL 3 9MM
Bond Arms
MSRP: $205.48$147.00The Bond Arms Defender BBL 3" 9MM barrel is a precision-engineered replacement barrel designed specifically for the Bond Arms Defender series. Crafted with durable materials and finished in a sleek silver tone, this 3-inch barrel offers reliable...MSRP: $205.48$147.00 -
BOND DEFENDER BBL 3 45ACP
Bond Arms
MSRP: $205.48$147.00The Bond Arms Defender BBL 3" 45ACP barrel is a precision-engineered component designed to enhance the performance of compatible Bond Arms pistols. Crafted with high-quality materials, this 3-inch barrel offers durability and reliable function for...MSRP: $205.48$147.00 -
BOND DEFENDER BBL 3 BRL 45/410(2.5 )
Bond Arms
MSRP: $205.48$147.00The Bond Arms Defender Barrel is designed for versatility and reliability, featuring a 3-inch barrel length that accommodates 45/410 caliber ammunition with a 2.5-inch chamber. Crafted by Bond Arms, a brand known for precision engineering and durable...MSRP: $205.48$147.00 -
ROSCO BLOODLINE BBL FOR GLK 43X
Rosco Manufacturing
MSRP: $207.90$149.00The Rosco Bloodline BBL for GLK 43X by Rosco Manufacturing is a precision-engineered barrel designed to enhance the performance of Glock 43 and 43X pistols. Crafted from durable 416R stainless steel, this barrel undergoes broaching, honing, polishing,...MSRP: $207.90$149.00