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
BALLISTIC BBL FOR GLK 19 G3-5 TD BLK
Ballistic Advantage
MSRP: $182.70$131.00Designed to meet the demands of the most discerning shooters, the Ballistic Advantage pistol barrels are the latest platform addition to their Premium Series. Known for its strength, toughness, and good ductility, their pistol barrels feature a hardened...MSRP: $182.70$131.00 -
Out of stock
FAXON DUTY BBL FOR G19 BLK
Faxon Firearms
MSRP: $116.37$78.00Faxon's Duty Series Pistol Barrels for G19 / Glock 19 are machined 100 percent in-house from stress-relieved 4150 CMV steel. These barrels are then given a black Nitride coating to increase lubricity, barrel life, and resistance to surface wear. All...MSRP: $116.37$78.00 -
Out of stock
FAXON MATCH BBL FOR G17 G5 FF BLK TB
Faxon Firearms
MSRP: $166.60$112.00Faxon's Match Series Pistol Barrels for G17 / Glock 17 are machined 100 percent in-house from stress-relieved 416-R stainless steel. These barrels are then given a black Nitride or PVD coating to increase lubricity, barrel life, and resistance to surface...MSRP: $166.60$112.00 -
Out of stock
FAXON MATCH BBL P365 XL SFLT BLK TB
Faxon Firearms
MSRP: $154.88$104.00Faxon's Match Series of barrels takes their renowned performance and value up a notch. Manufactured in-house from gun-barrel-quality bar-stock, the Match Series starts with 416-R in 5R rifling. 5R is a hybrid rifling, with lands opposite grooves and...MSRP: $154.88$104.00 -
Out of stock
FAXON MATCH BBL P365 SFLT BLK TB
Faxon Firearms
MSRP: $154.88$104.00Faxon's Match Series pistol barrels for SIG P365 are machined in-house from stress-relieved 416-R stainless steel. These barrels are then given a black Nitride or PVD coating to increase lubricity, barrel life, and resistance to surface wear. All barrels...MSRP: $154.88$104.00 -
Out of stock
FAXON MATCH BBL G43/43X FLTD BLK TB
Faxon Firearms
MSRP: $154.88$104.00Faxon's Match Series Pistol Barrels for Glock G43 are machined 100 percent in-house from stress-relieved 416-R stainless steel. These barrels are then given a black Nitride or PVD coating to increase lubricity, barrel life, and resistance to surface wear...MSRP: $154.88$104.00 -
Out of stock
FAXON MATCH BBL SHLD/SHLD PLUS SF TR
Faxon Firearms
MSRP: $154.88$104.00Faxon's Match Series Pistol Barrels for Smith and Wesson/M&P are machined 100% in-house from stress-relieved 416-R stainless steel. These barrels are then given a black Nitride or PVD coating to increase lubricity, barrel life, and resistance to surface...MSRP: $154.88$104.00 -
Out of stock
FAXON DUTY BBL G17 THREADED BLACK
Faxon Firearms
MSRP: $124.74$84.00Faxon's Duty Series Pistol Barrels for G197 / Glock 17 are machined 100 percent in-house from stress-relieved 4150 CMV steel. These barrels are then given a black Nitride coating to increase lubricity, barrel life, and resistance to surface wear. All...MSRP: $124.74$84.00 -
Out of stock
CANIK FS THRDD FLTD BBL TP9 SFX/SFL
Century Arms
MSRP: $146.10$105.00Every Canik barrel is manufactured of high quality barrel grade steel through high precision CNC machining In order to provide match grade accuracy and exceptional durability with a staggering barrel life of more than 50000 rounds. These barrels are...MSRP: $146.10$105.00 -
LANTAC BBL FOR G17 FLUTED THRD BLACK
LanTac USA LLC
MSRP: $344.99$0.00Professional upgrade drop in barrels for Gen 3 & 4 Glock 17 Pistols. 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 BBL FOR G19 FLUTED THRD BLACK
LanTac USA LLC
MSRP: $344.99$0.00Professional upgrade drop in barrels for Gen 3 & 4 Glock 19 Pistols. 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: -
DE 50AE 6 BARREL BRUSHED CHR W/MB
Magnum Research
MSRP: $658.61$0.00Desert Eagle MK XIX 6" barrel chambered in .50 AE. All steel construction. Available in multitude of finishes. Picatinny style accessory rail. Simple installation (when switching from .357 magnum you will need to change the bolt assembly). Please refer...MSRP: $658.61$0.00Qty in Cart: 0Quantity:Price:MSRP: $658.61$0.00Subtotal: