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
TACFIRE G17 G3 RMR SLIDE COMPLT 729205590092
TACFIRE
$255.00TacFire BUGLK17 RMR Fits Glock 17 BlackRMRRMR$255.00 -
Out of stock
S&W ACCESSORIES M&P 9 M2.0 OR NMS SLIDE ASSY 4.25" 22188898699
S&W ACCESSORIES
$254.00Smith & Wesson 14158 9mm Black Optic Ready Slide$254.00 -
Out of stock
STRIKE P365 SLIDE 793811765144
Strike Industries
$260.00Strike Industries P365-SLIDE-FDE Strike Replacement Slide Flat Dark Earth Stainless Steel with Ports & Optics Cut for Sig P365 Includes Charging HandleStrikeStrike17-4 Stainless SteelReplacement Slide$260.00 -
Out of stock
STRIKE P365 SLIDE 793811765137
Strike Industries
$250.00Strike Industries P365-SLIDE-BK Strike Replacement Slide Black Stainless Steel with Ports & Optics Cut for Sig P365 Includes Charging HandleStrikeStrike17-4 Stainless SteelReplacement Slide$250.00 -
Out of stock
SIG P365X 9M MCR XR3 OR SLD A 3.1 COY 798681665655
SIG
$295.00Sig Sauer 8900984 P365X Slide Assembly Fits Sig P365X 9mm Luger Coyote Brown Nitride Stainless Steel Optic Cut/Serrated Slide XRAY3 SightsP365XP365XStainless SteelNitrideSlide Assembly$295.00 -
Out of stock
SIG 1911 45 TACOPS BARREL 798681437993
SIG
$182.00Sig Sauer BBL191145TACOPSTB 1911 45 ACP 5.60" Threaded Black Nitride Stainless Steel, Fits Sig TACOPS19115.60"1911NoneTACOPS$182.00 -
Out of stock
SHARPS SPG ECHELON MODULE BLK W/CHERRY 850057873245
SHARPS
$275.00Sharps Bros SBGM16 Echelon Grip Module Black Anodized 7075 Aluminum Frame Cherry GripEchelonBlack AnodizedAluminumGrip Module$275.00 -
Out of stock
TRUE PREC DTY SLD GLOCK 43 RMS SS
True Precision
MSRP: $409.69$328.00True Precision, Inc. is located just outside Atlanta Georgia and was formed so that individuals will have access to high quality, US made, parts and components for a wide array of firearms. True Precision barrels, slides, and parts are designed for...MSRP: $409.69$328.00 -
Out of stock
TRUE PREC DUTY SLIDE P365 RMS BLK
True Precision
MSRP: $409.69$328.00True Precision, Inc. is located just outside Atlanta Georgia and was formed so that individuals will have access to high quality, US made, parts and components for a wide array of firearms. True Precision barrels, slides, and parts are designed for...MSRP: $409.69$328.00 -
Out of stock
SYLVAN G17 G3 SLIDE COMPLETE BLK
Sylvan Arms
MSRP: $396.24$317.00Sylvan Arms Custom Glock 17 Compatible Gun Slide Gen 3 is designed to improve accuracy and performance. It's perfect for the average shooter who is looking to improve performance and quality from their stock Glock slide.MANUFACTURER: Sylvan ArmsMPN:...MSRP: $396.24$317.00 -
Out of stock
SIG P365XL SLIDE 9MM 3.7 OR COY
Sig Sauer
MSRP: $368.71$295.00This factory replacement, P365XL stainless steel slide assembly fits P365XL grip modules. It accommodates Sig Sauer's P365XL 3.7" barrel.MANUFACTURER: Sig SauerMPN: 8900987MODEL: P365XL SlideColor: CoyoteMSRP: $368.71$295.00 -
Out of stock
SIG P320 X-SERIES 9MM 4.7 OR SH BLK
Sig Sauer
MSRP: $368.71$295.00Factory replacement Slide Assembly for the P320 X-COMPACT through X-FULL size pistols.MANUFACTURER: Sig SauerMPN: 8900959MODEL: P320 X-Series Slide AssemblyColor: BlackMSRP: $368.71$295.00