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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SIG P320 PRO SLIDE 9MM 3.9 OR BLK
Sig Sauer
MSRP: $347.88$279.00The SIG P320 PRO Slide 9mm 3.9" in black is a precision-engineered steel slide assembly designed by Sig Sauer to enhance the performance and versatility of the P320 PRO pistol. This factory replacement slide is crafted to exacting standards, ensuring...MSRP: $347.88$279.00 -
RA SLIDE FOR GLK 17 GEN 3 A1 RMR BLK
Rival Arms
MSRP: $499.99$241.00The Rival Arms RA Slide for Glock 17 Gen 3 A1 RMR in black offers a precision-engineered upgrade for your pistol. Designed to fit the Glock 17 Gen 3 A1 frame, this slide features an RMR cut, allowing for the seamless addition of a red dot sight,...MSRP: $499.99$241.00 -
LWD DAWN SLDE OC STPD FOR P365XL BLK
Lone Wolf Distributors
MSRP: $374.94$300.00The Lone Wolf Distributors DAWN SLDE OC STPD FOR P365XL BLK is a precision-engineered slide designed to enhance the functionality and aesthetics of your SIG Sauer P365XL pistol. Crafted with attention to detail, this slide features an optimized design...MSRP: $374.94$300.00 -
APEX M2.0 FLAT FORWARD SET TRGR KIT
Apex Tactical Specialties
MSRP: $252.00$180.00The APEX M2.0 Flat Forward Set Trigger Kit by Apex Tactical Specialties is designed to enhance the trigger performance of compatible M&P M2.0 pistols. This kit replaces the factory hinged trigger, safety plunger, sear, and sear actuator, offering a...MSRP: $252.00$180.00 -
SIG P365 X-MACRO GRIP MODULE AXG BLK
Sig Sauer
MSRP: $316.25$295.00The SIG P365 X-MACRO GRIP MODULE AXG BLK by Sig Sauer is a robust upgrade designed specifically for the P365 X-Macro platform. Constructed from a durable all-metal aluminum alloy frame, this grip module offers enhanced strength and longevity compared to...MSRP: $316.25$295.00 -
SIG GRIP MOD P320F 9/40 MED LTXG GRY
Sig Sauer
MSRP: $316.25$238.00The Sig Sauer SIG GRIP MOD P320F 9/40 MED LTXG GRY is a premium grip module designed for the P320 series pistols. Constructed from a tungsten-infused polymer, this grip module offers a unique combination of the weight and durability of steel with the...MSRP: $316.25$238.00 -
SIG GRIP MOD P320CA AXG 9/40 G10 BLK
Sig Sauer
MSRP: $421.91$318.00The SIG GRIP MOD P320CA AXG 9/40 G10 BLK by Sig Sauer is a precision-engineered grip module designed to enhance the handling characteristics of compatible P320 models. Crafted from a durable alloy X grip (AXG) metal frame, this module offers a solid,...MSRP: $421.91$318.00 -
SIG GRIP MOD P320X5 9MM GRY W/ GW
Sig Sauer
MSRP: $316.25$238.00The Sig Sauer GRIP MOD P320X5 9MM GRY W/ GW is a precision-engineered grip module designed to enhance the performance and handling of compatible P320 pistols. Crafted from a tungsten-infused polymer, this grip module combines the durability and weight of...MSRP: $316.25$238.00 -
SIG GRIP MOD P320X5 9MM GRY
Sig Sauer
MSRP: $263.06$198.00The SIG GRIP MOD P320X5 9MM GRY by Sig Sauer is a high-quality replacement grip module designed for the P320 series. Crafted from a tungsten-infused polymer, this grip module combines the durability and weight of steel with the flexibility and comfort of...MSRP: $263.06$198.00 -
SHARPS RUGER RXM GRIP BRONZE/BLACK
Sharps Bros.
MSRP: $363.91$292.00The Sharps Bros. SHARPS RUGER RXM GRIP in Bronze and Black offers a high-quality upgrade for the Ruger RXM platform. Crafted with a durable aluminum body, this grip module combines strength and lightweight performance. The bronze Cerakote finish provides...MSRP: $363.91$292.00 -
SHARPS RUGER RXM GRIP BLACK
Sharps Bros.
MSRP: $354.14$284.00The SHARPS RUGER RXM GRIP BLACK by Sharps Bros. is a precision-engineered grip module designed specifically for the Ruger RXM platform. Crafted from durable aluminum, this grip features a sleek black anodized finish that enhances both aesthetics and...MSRP: $354.14$284.00 -
SHARPS RUGER RXM GRIP BLACK/CHERRY
Sharps Bros.
MSRP: $342.20$274.00The SHARPS RUGER RXM GRIP BLACK/CHERRY by Sharps Bros. is a precision-crafted grip module designed specifically for the Ruger RXM platform. Featuring a durable aluminum body complemented by elegant cherry wood grip panels, this grip module balances...MSRP: $342.20$274.00