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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 53687 posts
Handgun Slides
SIG CALIBER X-CHNG KIT P365 X MACRO
$117 offOriginal price was: $619.99.$503.00Current price is: $503.00.
Handgun Frames
SIG GRIP MOD ASSY P320 FULLSIZE MED COY
$13 offOriginal price was: $69.99.$57.00Current price is: $57.00.
Pistol Grips
SIG GRIP MOD ASSY P320 FULLSIZE SMALL COY
$13 offOriginal price was: $69.99.$57.00Current price is: $57.00.
Handgun Frames
SIG GRIP MOD P365XL 9MM GRAY
$21 offOriginal price was: $93.57.$73.00Current price is: $73.00.
Handgun Frames
SIG GRIP MOD P365XL MS 9MM COY
$17 offOriginal price was: $89.99.$73.00Current price is: $73.00.
Handgun Parts
SIG P220, 226 (ADJUSTABLE)
$15 offOriginal price was: $149.99.$134.99Current price is: $134.99.
Handgun Barrels
SIG P320SC PROCUT 9MM 3.6″ OR SH BLK
$106 offOriginal price was: $471.43.$365.00Current price is: $365.00.
Handgun Frames
SIG SAUER 320 AXG CARRY GRIP MOD ASSEM
$56 offOriginal price was: $299.99.$244.00Current price is: $244.00.
Handgun Frames
Sig Sauer 8900036 P320 Grip Module X-Series TXG
$47 offOriginal price was: $249.99.$203.00Current price is: $203.00.
Handgun Frames
Sig Sauer 8900039 P320 Grip Module X-Series TXG
$56 offOriginal price was: $299.99.$244.00Current price is: $244.00.
Handgun Frames
Sig Sauer 8900063 P320 Grip Module AXG Carry
$94 offOriginal price was: $419.29.$325.00Current price is: $325.00.
Handgun Frames
Sig Sauer 8900273 P320 Grip Module X-Series TXG
$47 offOriginal price was: $249.99.$203.00Current price is: $203.00.
Handgun Barrels
Sig Sauer 8900315 P320 Fits Sig P320 9mm
$74 offOriginal price was: $240.71.$167.00Current price is: $167.00.
