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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GHOST TACT EXT MAG REL FOR GLK 45ACP
Ghost Inc.
MSRP: $19.22$12.00The GHOST TACT EXT MAG REL FOR GLK 45ACP by Ghost Inc. is a precision-engineered extended magazine release designed specifically for Glock pistols chambered in .45 ACP. Crafted to enhance magazine changes, this accessory features an optimized length and...MSRP: $19.22$12.00 -
GHOST 3.3 FITTED TRIG FOR GLK GEN1-5
Ghost Inc.
MSRP: $52.85$38.00The GHOST 3.3 Fitted Trigger for Glock Gen1-5, manufactured by Ghost Inc., is engineered to enhance trigger performance with precision and reliability. Designed specifically for Glock pistols from generations 1 through 5, this trigger connector offers a...MSRP: $52.85$38.00 -
APEX AET KIT FOR GLOCK PISTOLS
Apex Tactical Specialties
MSRP: $196.00$140.00The APEX AET Kit for Glock pistols by Apex Tactical Specialties is designed to enhance the trigger performance of compatible Glock models, specifically Gen 3 variants. This kit includes the Apex Action Enhancement Trigger, the Gen 3 Factory Trigger Bar,...MSRP: $196.00$140.00 -
APEX TACT J-FRM DUTY SPRING KIT
Apex Tactical Specialties
MSRP: $42.00$30.00The APEX TACT J-FRM Duty Spring Kit by Apex Tactical Specialties is designed specifically for Smith & Wesson J-Frame revolvers. This spring kit focuses on enhancing trigger performance by reducing the trigger pull weight, making the action smoother and...MSRP: $42.00$30.00 -
APEX DURABLE STRIKER FN 509/503
Apex Tactical Specialties
MSRP: $105.00$75.00The Apex Durable Striker for FN 509/503 pistols by Apex Tactical Specialties offers a high-quality replacement option designed to enhance the durability and reliability of your firearmÂ’s striker mechanism. Engineered as a direct drop-in replacement, this...MSRP: $105.00$75.00 -
APEX ACT ENH TGR KIT FOR GLK G5
Apex Tactical Specialties
MSRP: $189.00$135.00The APEX ACT ENH TGR KIT FOR GLK G5 by Apex Tactical Specialties is designed specifically for Gen 5 Glock pistols, offering a direct drop-in replacement for the factory trigger components. This kit includes the Apex Action Enhancement Trigger, a Gen 5...MSRP: $189.00$135.00 -
APEX POLYMER TRIGGER KIT M&P M2.0
Apex Tactical Specialties
MSRP: $154.00$110.00The Apex Polymer Trigger Kit for the M&P M2.0, crafted by Apex Tactical Specialties, is designed to enhance the performance of your firearm by replacing the factory hinged trigger with a solid polymer body trigger. This kit includes the trigger itself,...MSRP: $154.00$110.00 -
APEX ALUMINUM TRIGGER KIT M&P M2.0
Apex Tactical Specialties
MSRP: $231.00$165.00The APEX Aluminum Trigger Kit for the M&P M2.0, manufactured by Apex Tactical Specialties, is designed to replace the factory trigger components with precision-engineered parts. This kit includes a solid aluminum trigger body, along with compatible sear...MSRP: $231.00$165.00 -
APEX ALUMINUM TRIGGER KIT M&P 9/40
Apex Tactical Specialties
MSRP: $231.00$165.00The Apex Aluminum Trigger Kit for M&P 9/40, manufactured by Apex Tactical Specialties, is designed to enhance the trigger performance of your firearm. This kit replaces the factory trigger, sear, and safety plunger components with precision-engineered...MSRP: $231.00$165.00 -
WILSON GRP MOD P365 XMACRO SHT TN
Wilson Combat
MSRP: $109.13$78.00The Wilson Combat GRP MOD P365 XMACRO SHT TN grip module is engineered to enhance the handling and ergonomics of the SIG Sauer P365 XMacro pistol. Crafted from durable molded polymer, this grip module offers improved texture and shape designed to...MSRP: $109.13$78.00 -
WILSON GRP MOD P365 XMACRO SHT GRN
Wilson Combat
MSRP: $109.13$78.00The Wilson Combat GRP MOD P365 XMACRO SHT GRN is a precision-engineered grip module designed specifically for the SIG Sauer P365 XMacro platform. Crafted from durable molded polymer, this grip module offers enhanced ergonomics and a refined texture to...MSRP: $109.13$78.00 -
WILSON GRP MOD P365 XMACRO SHT GRY
Wilson Combat
MSRP: $109.13$78.00The Wilson Combat GRP MOD P365 XMACRO SHT GRY grip module is a precision-engineered upgrade designed specifically for the SIG Sauer P365 XMacro. Crafted from durable molded polymer, this grip module enhances handling by providing improved ergonomics and...MSRP: $109.13$78.00