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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LWD ALPHAWOLF EXTRACTOR S/S 9MM
Lone Wolf Distributors
MSRP: $59.16$43.00Improve the reliability of your Glock service pistol by installing the AlphaWolf SS extractor. This fail-safe replacement part is proven to endure extended abuse.MANUFACTURER: Lone Wolf DistributorsMPN: AW-1895-SSMODEL: AlphaWolfDescription: AlphaWolf...MSRP: $59.16$43.00 -
LWD COMPLETION KIT 9MM FOR GLK
Lone Wolf Distributors
MSRP: $95.13$68.00High quality components and precise manufacturing make Lone Wolf 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.MANUFACTURER: Lone...MSRP: $95.13$68.00 -
LWD COMPLETION KIT 10MM FOR GLK
Lone Wolf Distributors
MSRP: $95.13$68.00High quality components and precise manufacturing make Lone Wolf 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.MANUFACTURER: Lone...MSRP: $95.13$68.00 -
LANTAC SSR 3.5LB TRIGGER DISCNNCTR
LanTac USA LLC
MSRP: $26.38$16.00High quality components and precise manufacturing make Lantac 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.MANUFACTURER: LanTac...MSRP: $26.38$16.00 -
KYNSHOT HYD GUIDE ROD FITS GLOCK 19
KynSHOT
MSRP: $114.10$82.00The KynSHOT PB6003 Hydraulic Guide Rod is designed and optimized to be a drop-in replacement for all guide rod assemblies used for the Glock 19 slide or alike, without having to change the configuration of your current firearm. The innovative design,...MSRP: $114.10$82.00 -
KCI USA LOWER PRTS KIT FITS GLOCK 43
KCI USA
MSRP: $69.93$50.00The KCI USA lower parts kit is a premium, precision-crafted solution for completing or upgrading your pistol build. Engineered for smooth functionality and long-lasting durability, this kit includes all essential internal components to ensure seamless...MSRP: $69.93$50.00 -
KCI USA LOWER PRTS KIT FITS GLOCK 17
KCI USA
MSRP: $97.93$70.00The KCI USA lower parts kit is a premium, precision-crafted solution for completing or upgrading your pistol build. Engineered for smooth functionality and long-lasting durability, this kit includes all essential internal components to ensure seamless...MSRP: $97.93$70.00 -
ICARUS ACE RUGER RXM/ZEV OZ9 MAGWELL
Icarus Precision
MSRP: $125.99$90.00Introducing the OZ9/RXM Magwell, built to pair perfectly with Icarus's ACE RXM and OZ9 frames. Engineered for seamless integration, this magwell maximizes performance without compromising everyday carry comfort.MANUFACTURER: Icarus PrecisionMPN:...MSRP: $125.99$90.00 -
ICARUS ACE ECHELON FULL MAGWELL
Icarus Precision
MSRP: $104.99$75.00Upgrade you're A.C.E. Echelon Full Module with Icarus Precision's billet aluminum magwell! Reloads have never been so easy.MANUFACTURER: Icarus PrecisionMPN: SA_ECH_MW_BLKMODEL: A.C.E.Finish: AnodizedType: MagwellColor: BlackMSRP: $104.99$75.00 -
HK JET FUNNEL FOR FS USP PISTOL
HK
MSRP: $90.16$60.00The HK Jet Funnel fits full size 9mm and .40S&W USP Pistols. This enlarged magazine well allows for fast and easy reloading.MANUFACTURER: Heckler & KochMPN: 216189MODEL: 0Type: MagwellColor: BlackMSRP: $90.16$60.00 -
GGP SLIDE COMPLETION KIT FOR GLOCK
Grey Ghost Precision
MSRP: $128.79$93.00High quality components and precise manufacturing make Grey Ghost Precision 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...MSRP: $128.79$93.00 -
GGP SLIDE COMPLETION KIT P320
Grey Ghost Precision
MSRP: $118.48$86.00This GGP Slide Completion Kit includes nearly all of the internal small parts needed to complete your slide assembly. This kit is compatible with 9mm GGP320 Full-size and Compact slides as well as SIG OEM 320 Full-Size, Compact and Carry slides...MSRP: $118.48$86.00