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 FOR G26 THRDD BLK
Backup Tactical
MSRP: $216.99$155.00The Backup Tactical Threaded Barrel for Glock 26 offers a reliable upgrade for Glock enthusiasts seeking enhanced versatility. Designed specifically to fit the Glock 26 model, this barrel features a 1/2x28 threaded design, allowing for the attachment of...MSRP: $216.99$155.00 -
Out of stock
BACKUP BBL SIG P320 THRD FDE
Backup Tactical
MSRP: $216.99$155.00The Backup Tactical BACKUP BBL SIG P320 THRD FDE is a precision-engineered threaded barrel designed specifically for the Sig Sauer P320 pistol. Crafted to seamlessly replace the factory barrel, this component enhances versatility by allowing attachment...MSRP: $216.99$155.00 -
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 -
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: -
ZAF BBL P320F BLACK
Zaffiri Precision
MSRP: $214.19$0.00The ZAF BBL P320F BLACK by Zaffiri Precision is a precision-engineered replacement barrel designed specifically for the Sig P320 series. Manufactured in the USA, this barrel features a durable nitride finish that enhances corrosion resistance and overall...MSRP: $214.19$0.00Qty in Cart: 0Quantity:Price:MSRP: $214.19$0.00Subtotal: -
ZAF BBL FOR G20 GEN 3 GOLD
Zaffiri Precision
MSRP: $239.39$0.00The ZAF BBL FOR G20 GEN 3 GOLD by Zaffiri Precision is a high-quality barrel designed specifically for the Glock 20 Gen 3. Engineered to exacting standards, this barrel offers a reliable and precise fit, providing an effective upgrade for Glock 20 owners...MSRP: $239.39$0.00Qty in Cart: 0Quantity:Price:MSRP: $239.39$0.00Subtotal: