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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Out of stock
BACKUP BBL SIG P320 THRD BLK
Backup Tactical
MSRP: $216.99$155.00The Backup Tactical BACKUP BBL SIG P320 THRD BLK is a precision-engineered threaded barrel designed specifically for use with the Sig Sauer P320 platform. Crafted to seamlessly replace the standard factory barrel, this component allows for the attachment...MSRP: $216.99$155.00 -
Out of stock
BACKUP BBL FOR G43/43X THRDD FDE
Backup Tactical
MSRP: $195.99$140.00The Backup Tactical Threaded Barrel for Glock 43 and 43X models is designed to enhance the firearmÂ’s versatility and performance. Crafted with precision, this barrel features a threaded design that allows for the attachment of suppressors or other muzzle...MSRP: $195.99$140.00 -
Out of stock
BACKUP BBL FOR G43/43X THRDD BLK
Backup Tactical
MSRP: $195.99$140.00The Backup Tactical Threaded Barrel is designed specifically for the Glock 43 and 43X models, offering a reliable upgrade for those seeking enhanced customization options. Crafted with precision, this barrel provides the added functionality of threading,...MSRP: $195.99$140.00 -
Out of stock
BACKUP BBL FOR G48 THRDD BLK
Backup Tactical
MSRP: $195.99$140.00The Backup Tactical Backup BBL for G48 Threaded Black is a precision-engineered barrel designed specifically for the Glock 48 platform. Crafted with high-quality materials, this threaded barrel offers enhanced durability and reliable performance for...MSRP: $195.99$140.00 -
Out of stock
ICARUS OMEGA COMP/BARREL FITS G19 G5
Icarus Precision
MSRP: $384.74$308.00The Icarus Precision ICARUS OMEGA COMP/BARREL is engineered specifically to fit the Glock 19 Gen 5 platform, offering a seamless upgrade for shooters seeking enhanced performance. This nitrided barrel integrates a uniquely designed compensator that...MSRP: $384.74$308.00 -
Out of stock
ICARUS OMEGA COMP/BARREL FITS G17 G5
Icarus Precision
MSRP: $384.74$308.00The Icarus Precision ICARUS OMEGA COMP/BARREL FITS G17 G5 is engineered to enhance the performance of Glock 17 Gen 5 pistols with a streamlined design that integrates a compensator and barrel into a single unit. Crafted with a durable nitride finish,...MSRP: $384.74$308.00 -
Out of stock
ICARUS OMEGA COMP & BARREL P365 XL
Icarus Precision
MSRP: $384.74$308.00The Icarus Precision ICARUS OMEGA COMP & BARREL P365 XL is engineered to enhance the performance of the Sig P365 XL pistol. This integrated compensator and barrel system features a nitride finish for durability and corrosion resistance, maintaining a...MSRP: $384.74$308.00 -
Out of stock
ZAF BBL/THRDLESS COMP FOR GLK 19 BLK
Zaffiri Precision
MSRP: $337.49$270.00The Zaffiri Precision BBL/THRDLESS Comp is specifically designed for the Glock 19, offering a streamlined solution to reduce muzzle rise without requiring a threaded barrel. Crafted from solid 416R stainless steel, this match-grade barrel combined with a...MSRP: $337.49$270.00 -
ZAF BBL P320F THREADED STAINLESS
Zaffiri Precision
MSRP: $239.39$0.00The ZAF BBL P320F THREADED STAINLESS barrel by Zaffiri Precision is engineered as a match-grade replacement barrel specifically designed for Sig Sauer P320 Full-Size (P320F) slides. Crafted in the USA with meticulous attention to detail, this barrel...MSRP: $239.39$0.00Qty in Cart: 0Quantity:Price:MSRP: $239.39$0.00Subtotal: -
ZAF BBL P320F THREADED GOLD
Zaffiri Precision
MSRP: $239.39$0.00The ZAF BBL P320F THREADED GOLD by Zaffiri Precision is a high-quality, match-grade barrel designed specifically for full-size Sig Sauer P320F slides. Engineered for precision, this barrel offers an easy drop-in upgrade that enhances the overall...MSRP: $239.39$0.00Qty in Cart: 0Quantity:Price:MSRP: $239.39$0.00Subtotal: -
ZAF BBL P320F THREADED BLACK
Zaffiri Precision
MSRP: $239.39$0.00The ZAF BBL P320F THREADED BLACK by Zaffiri Precision is a precision-engineered replacement barrel designed specifically for the full-size Sig Sauer P320F model. Crafted in the USA with match-grade standards, this barrel offers a reliable and accurate...MSRP: $239.39$0.00Qty in Cart: 0Quantity:Price:MSRP: $239.39$0.00Subtotal: -
ZAF BBL P320F GOLD
Zaffiri Precision
MSRP: $214.19$0.00The ZAF BBL P320F GOLD by Zaffiri Precision is a precision-engineered drop-in barrel designed to enhance the performance of Sig P320 firearms. Crafted in the USA, this barrel features a titanium nitride finish that not only provides a distinctive gold...MSRP: $214.19$0.00Qty in Cart: 0Quantity:Price:MSRP: $214.19$0.00Subtotal: