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Handgun Parts
Get the most out of your sidearm with high-quality handgun parts from ICB Firearms in St. Clair Shores, MI. Whether you’re customizing a 1911, upgrading your carry pistol, or repairing a trusted revolver, we carry barrels, triggers, recoil springs, and slides for a wide variety of makes and models. Explore 1911-specific upgrades including triggers, grips, and barrels. Need additional support gear? We offer concealed carry holsters, handgun magazines, and gun sights to help you finish your build or restoration. Whether for competition, everyday carry, or collection, we’ve got the parts to keep your handgun in peak form. Explore our handgun parts and fine-tune your firearm with confidence.
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1 - 16 of 53702 posts
Handgun Slides
LWD DAWN SLDE OC STPD FOR P365XL BRZ
$50 offOriginal price was: $399.95.$349.95Current price is: $349.95.
Handgun Slides
LWD DAWN SLDE OC STPD FOR P365XL FDE
$50 offOriginal price was: $399.95.$349.95Current price is: $349.95.
Handgun Barrels
LWD DAWN365 BBL 9MM FITS SIG 365 GRY
$10 offOriginal price was: $159.95.$149.95Current price is: $149.95.
Handgun Barrels
LWD DUSK19 BBL 9MM FOR GLK 19 BK
$15 offOriginal price was: $174.95.$159.95Current price is: $159.95.
Handgun Frames
LXG GRIP MODULE LASER ENGRAVED P320XCARRY 3.9” 9/40/357
$24 offOriginal price was: $129.99.$106.00Current price is: $106.00.
Handgun Barrels
MAG BOLT4450 BOLT ASSEMBLY .44/.50 DEP
$28 offOriginal price was: $224.94.$197.00Current price is: $197.00.
Handgun Barrels
Magnum Research BAR3576 Replacement Barrel 357 Mag Fits
$53 offOriginal price was: $494.04.$441.00Current price is: $441.00.
Handgun Barrels
Magnum Research BAR446CH Replacement Barrel 44 Rem Mag
$137 offOriginal price was: $821.10.$684.25Current price is: $684.25.
Handgun Barrels
Magnum Research BAR446IMB Replacement Barrel 44 Rem Mag
$101 offOriginal price was: $603.06.$502.55Current price is: $502.55.
Handgun Barrels
Magnum Research BAR506 Replacement Barrel 50 AE Fits
$53 offOriginal price was: $494.04.$441.00Current price is: $441.00.
Handgun Barrels
Magnum Research BAR506CH Replacement Barrel 50 AE Fits
$90 offOriginal price was: $821.10.$731.00Current price is: $731.00.
