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Gun Parts
At ICB Firearms in St. Clair Shores, MI, we offer a wide variety of gun parts to help you repair, upgrade, or customize your firearm with confidence. Whether you’re building an AR-15, restoring an AK-47, or improving your handgun, our inventory includes barrels, triggers, receivers, springs, grips, and more. You’ll also find parts for rifles and shotguns, plus a variety of other accessories for fine-tuning your weapon. Don’t forget to check out compatible magazines, optics, and gear to complete your setup. No matter your firearm type, our gun parts selection supports all levels of shooters and builders. Explore our gun parts today and take full control of your firearm’s performance.
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1 - 16 of 682 posts
AR10 Uppers
AERO M5 UPPER 308WIN 16″ BLK
$80 offOriginal price was: $780.00.$699.99Current price is: $699.99.
Rifle Stocks
Aero Precision 17″ Chassis Assembly – Fixed –
$80 offOriginal price was: $820.00.$739.99Current price is: $739.99.
AR10 Lowers
Aero Precision APAR308005C M5 Receiver Multi-Caliber Flat Dark
$25 offOriginal price was: $255.00.$229.99Current price is: $229.99.
AR15 Uppers
Aero Precision APAR501603C Receiver Multi-Caliber 7075-T6 Aluminum Black
$10 offOriginal price was: $115.00.$104.99Current price is: $104.99.
AR15 Uppers
Aero Precision AR15 Barreled Upper 16″ 5.56 M4
$45 offOriginal price was: $440.00.$394.99Current price is: $394.99.
AR10 Uppers
AERO PRECISION M5 STRIPPED – UPPER RECEIVER FDE
$20 offOriginal price was: $210.00.$189.99Current price is: $189.99.
AR10 Lowers
Aero Precision M5 Stripped Lower Receiver – Anodized
$25 offOriginal price was: $235.00.$209.99Current price is: $209.99.
Rifle Parts
AERO PRECISION SOLUS BARRELED – SHORT ACTION 22″
$60 offOriginal price was: $1,180.00.$1,119.99Current price is: $1,119.99.
Weapon Lights
AGM Global Vision WLADCLA1B1 WLAD 1B Black Green
$100 offOriginal price was: $895.00.$795.00Current price is: $795.00.
Other Gun Accessories & Parts
AIMTECH BI-POD HD 6″-9″ – LEVER LOCKING PIVOT
$15 offOriginal price was: $47.99.$33.00Current price is: $33.00.
Other Gun Accessories & Parts
AIMTECH BI-POD HEAVY DUTY – 13.5″-23″ ADJUSTABLE
$14 offOriginal price was: $46.99.$33.00Current price is: $33.00.
