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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TYRANT EXT MAG RLS FOR GLK G3 BLK
Tyrant CNC
MSRP: $35.22$25.16Tyrant's GEN3 Glock Extended Magazine Release, aka Glock EMR, for all full frame 9mm Glocks (17-39) is CNC Machined from aerospace grade aluminum and merges flawlessly with the ergonomics and styling of your Glock handgun. In addition to functioning...MSRP: $35.22$25.16 -
TYRANT MAG RLS FOR GLOCK G4/5 BLK
Tyrant CNC
MSRP: $37.74$26.96The Tyrant Glock Extended Magazine Release, a.k.a Glock EMR, for all full-frame 9mm Glocks is CNC Machined from aerospace-grade aluminum and merges flawlessly with the ergonomics and styling of your Glock handgun. In addition to functioning exactly like...MSRP: $37.74$26.96 -
TYRANT P365 TAKEDOWN LEVER BLACK
Tyrant CNC
MSRP: $44.04$31.46For firearms enthusiasts and Sig Sauer P365 operators alike, there's nothing more critical than the intricacy of the product's design and its efficiency in function. Tyrant CNC has been at the forefront of combining both these elements seamlessly...MSRP: $44.04$31.46 -
TYRANT P365 X-MACRO MAGWELL BLK
Tyrant CNC
MSRP: $88.14$62.96Introducing the Sig Sauer P365 X Macro Magwell by Tyrant CNC - the perfect upgrade to take your P365 to the next level. CNC machined from high-quality 6061 aluminum, this P365 magwell is designed to enhance your shooting experience by providing a larger...MSRP: $88.14$62.96 -
TYRANT P365 EXT SLIDE CATCH BLACK
Tyrant CNC
MSRP: $44.04$31.46Having issues returning your slide forward when loaded or even when no magazine is present? Tyrant has made slight geometry changes that now allow the slide catch to also function as a slide release (no slide release function on empty magazines). This...MSRP: $44.04$31.46 -
TYRANT P365 EXT MAG RELEASE BLACK
Tyrant CNC
MSRP: $41.52$29.66For firearms enthusiasts and Sig Sauer P365 operators alike, there's nothing more critical than the intricacy of the product's design and its efficiency in function. Tyrant CNC has been at the forefront of combining both these elements seamlessly...MSRP: $41.52$29.66 -
TYRANT SIG P320 SLIDE CATCH BLACK
Tyrant CNC
MSRP: $47.82$34.16The Tyrant Sig Sauer P320 extended slide release adds surface area and a raised texture that greatly improves usability for all! It is the perfect upgrade for concealed carry AND competition. Never again will your thumb slip while manipulating your Sig...MSRP: $47.82$34.16 -
Out of stock
TANGO DWN VCK TAC FOR G5 GLK SLD STP
TangoDown
MSRP: $41.90$29.93Vickers Tactical presents the optimum ambidextrous slide stop for Glock Gen 5 pistols. Precision stamped & formed from 4130 chrome moly steel, then heat treated just like the OEM part. Topped off with a durable hard coat finish for years of service. Fits...MSRP: $41.90$29.93 -
SHIELD ARMS MAGWELL FOR G43X/48 BLK
Shield Arms
MSRP: $94.50$67.50Speed up your reloads with the Shield Arms Carry Magwell for the Glock 43X/48.MANUFACTURER: Shield ArmsMPN: G43X48-MAGWELL-BLKMODEL: MagwellType: MagwellColor: BlackMSRP: $94.50$67.50 -
RA GUIDE ROD ASSY FOR GLK 19 GEN 5 SS
Rival Arms
MSRP: $69.99$49.99Experienced shooters realize plastic guide rods can chip, crack, or break resulting in feeding or ejection failures, flex can also contribute to accuracy problems. Rival Arms Guide Rod Assemblies address all of these issues and will provide you a...MSRP: $69.99$49.99 -
Out of stock
RA MAGWELL FOR GLK 19 GEN 3 BLK
Rival Arms
MSRP: $111.99$79.99High quality components and precise manufacturing make Rival Arms 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: Rival...MSRP: $111.99$79.99 -
RA MAGWELL FOR G17/22/34/35 GEN 3 BLK
Rival Arms
MSRP: $111.99$79.99High quality components and precise manufacturing make Rival Arms 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: Rival...MSRP: $111.99$79.99