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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LANTAC 9INE FOR G43 FLTD BBL DLC BLK
LanTac USA LLC
MSRP: $287.49$0.00Professional upgrade drop in barrels for Glock 43 & 43x Pistols. These Match Grade barrels are precision machined from Certified pre hardened DFARS compliant 416R chromium gun barrel quality stainless steel, to extremely tight tolerances and exacting...MSRP: $287.49$0.00Qty in Cart: 0Quantity:Price:MSRP: $287.49$0.00Subtotal: -
LANTAC 9INE FOR G43 THRDD BBL BRZ
LanTac USA LLC
MSRP: $344.99$0.00Professional upgrade drop in barrels for Glock 43 & 43x Pistols. These Match Grade barrels are precision machined from Certified pre hardened DFARS compliant 416R chromium gun barrel quality stainless steel, to extremely tight tolerances and exacting...MSRP: $344.99$0.00Qty in Cart: 0Quantity:Price:MSRP: $344.99$0.00Subtotal: -
LANTAC 9INE FOR G43 FLTD THRD BBL BK
LANTAC
MSRP: $305.99$0.00LANTAC 9INE FOR G43 FLTD THRD BBL BKMANUFACTURER: 0MPN: 01-GB-G43-TH-BLKMODEL: 9INEType of Barrel: ThreadedFinish: NitrideFit: Fits Glock 43Caliber: 9MMType: BarrelColor: BlackMSRP: $305.99$0.00Qty in Cart: 0Quantity:Price:MSRP: $305.99$0.00Subtotal: -
Out of stock
LBE BARREL FOR GLOCK 26 9MM BLK
LBE Unlimited
MSRP: $124.64$92.00High quality components and precise manufacturing make LBE parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on. LBE Unlimited GLOCK...MSRP: $124.64$92.00 -
Out of stock
LBE BARREL FOR GLOCK 19 9MM BLK
LBE Unlimited
MSRP: $124.64$92.00High quality components and precise manufacturing make LBE parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on. LBE Unlimited GLOCK...MSRP: $124.64$92.00 -
Out of stock
LBE BARREL FOR GLOCK 17 9MM BLK
LBE Unlimited
MSRP: $124.64$92.00High quality components and precise manufacturing make LBE parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on. LBE Unlimited GLOCK...MSRP: $124.64$92.00 -
ZAF BBL/THRDLESS COMP FOR GLK 43 BLK
Zaffiri Precision
MSRP: $337.49$0.00The Zaffiri Precision Threadless Compensator for Glock 43 is an easy to install aftermarket add-on for flatter shooting. Zaffiri's solid 416R stainless steel match grade barrel and strong 17-4 threadless compensator allows for not only gas redirection...MSRP: $337.49$0.00Qty in Cart: 0Quantity:Price:MSRP: $337.49$0.00Subtotal: -
ZAF BBL/THRDLESS COMP FOR GLK 19 BLK
Zaffiri Precision
MSRP: $337.49$0.00The Zaffiri Precision Threadless Compensator for Glock 19 is an easy to install aftermarket add-on for flatter shooting. Zaffiri's solid 416R stainless steel match grade barrel and strong 17-4 threadless compensator allows for not only gas redirection...MSRP: $337.49$0.00Qty in Cart: 0Quantity:Price:MSRP: $337.49$0.00Subtotal: -
ZAF BBL/THRDLESS COMP P365XL BLK
Zaffiri Precision
MSRP: $337.49$0.00The Zaffiri Precision Threadless Compensator for Sig P365XL is an easy to install aftermarket add-on for flatter shooting. Zaffiri's solid 416R stainless steel match grade barrel and strong 17-4 threadless compensator allows for not only gas redirection...MSRP: $337.49$0.00Qty in Cart: 0Quantity:Price:MSRP: $337.49$0.00Subtotal: -
ZAF BBL/THRDLESS COMP FOR P365 BLK
Zaffiri Precision
MSRP: $337.49$0.00The Zaffiri Precision Threadless Compensator for Sig P365 is an easy to install aftermarket add-on for flatter shooting. Zaffiri's solid 416R stainless steel match grade barrel and strong 17-4 threadless compensator allows for not only gas redirection...MSRP: $337.49$0.00Qty in Cart: 0Quantity:Price:MSRP: $337.49$0.00Subtotal: -
ZAF BBL P320F THREADED STAINLESS
Zaffiri Precision
MSRP: $239.39$0.00Zaffiri Precision match grade barrels for Sig Sauer P320F (Full-Size) Slides. Does NOT fit the P320C (Compact) or P320 X-Carry. High quality performance you demand with an easy drop-in barrel upgrade. This replacement barrel is precision manufactured in...MSRP: $239.39$0.00Qty in Cart: 0Quantity:Price:MSRP: $239.39$0.00Subtotal: -
ZAF BBL P320F THREADED GOLD
Zaffiri Precision
MSRP: $239.39$0.00Zaffiri Precision match grade barrels for Sig Sauer P320F (Full-Size) Slides. Does NOT fit the P320C (Compact) or P320 X-Carry. High quality performance you demand with an easy drop-in barrel upgrade. This replacement barrel is precision manufactured in...MSRP: $239.39$0.00Qty in Cart: 0Quantity:Price:MSRP: $239.39$0.00Subtotal: