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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 63376 posts
Rifle Stocks
ADV. TECH. RUGER MINI-14/30 G2 – STRIKEFORCE STOCK
$43 offOriginal price was: $160.00.$116.99Current price is: $116.99.
Shotgun Parts
ADV. TECH. SHOTGUN 12GA. – CLAMP/LASER MOUNT
$0 offOriginal price was: $11.00.$10.99Current price is: $10.99.
Shotgun Stocks
ADV. TECH. SIDE SADDLE GEN 2
$21 offOriginal price was: $75.00.$53.99Current price is: $53.99.
Gun Parts Kits
ADV. TECH. STOCK FOR ENFIELD – POST 1914
$20 offOriginal price was: $100.00.$79.99Current price is: $79.99.
Shotgun Stocks
ADV. TECH. STRIKEFORCE GEN2 – SHOTGUN SIDE FOLDING
$43 offOriginal price was: $140.00.$96.99Current price is: $96.99.
Shotgun Stocks
ADV. TECH. STRIKEFORCE SHOTGUN – GEN2 SIDE FOLDING
$43 offOriginal price was: $140.00.$96.99Current price is: $96.99.
Rifle Stocks
ADV. TECH. STRIKEFORCE SHOTGUN – GEN2 SIDE FOLDING
$43 offOriginal price was: $140.00.$96.99Current price is: $96.99.
Shotgun Stocks
ADV. TECH. T3 SHOTGUN STOCK G2 – MBERGREMWIN
$23 offOriginal price was: $130.00.$106.99Current price is: $106.99.
Shotgun Stocks
ADV. TECH. T3 SHOTGUN STOCK G2 – MBERGREMWIN
$23 offOriginal price was: $130.00.$106.99Current price is: $106.99.
Rifle Stocks
Advanced Technology MAK0100 Fiberforce Stock Package Fixed Thumbhole
$7 offOriginal price was: $70.00.$62.99Current price is: $62.99.
Rifle Stocks
Advanced Technology MTF4900 Shotforce Shotgun Stock Marine Edition
$5 offOriginal price was: $99.99.$94.99Current price is: $94.99.
Other Gun Accessories & Parts
ADVENTURER LB – NORDIC BLUE + SATIN
$4 offOriginal price was: $24.99.$20.99Current price is: $20.99.
Other Gun Accessories & Parts
AERO 15 CHASSIS ASSEMBLY FIXED BLK
$80 offOriginal price was: $810.00.$729.99Current price is: $729.99.
AR15 Uppers
AERO COMPLETE UPPER 5.56 20″ A2 BLK
$55 offOriginal price was: $565.00.$509.99Current price is: $509.99.
AR15 Uppers
AERO EPC-9-T UPPER 9MM 16″ BLK
$60 offOriginal price was: $590.00.$529.99Current price is: $529.99.