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Ballistic Advantage
Ballistic Advantage 300 Blackout Pistol Length AR Barrel 10" - BABL300006M
✕ Out of stock
MSRP: $165.00$114.38 -
Adaptive Tactical
Adaptive Tactical AR-15 Mil-Spec Polymer Black Stock - AT02012
✕ Out of stock
$65.69 -
Yankee Hill Machine
Yankee Hill Machine 3 LUG Adapter Assembly - 2050
✕ Out of stock
MSRP: $159.95$126.41 -
Edgar Sherman Design
Edgar Sherman Design Pebble Grip Fine Black - ESD-PEB-F-BLK
✕ Out of stock
$66.46 -
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Bond Arms Inc.
Bond Arms B6 Grip with Smooth Back Strap for Standard Hand Cannon Line - BAG-HC-EXB6-SMB
✕ Out of stock
$66.48 -
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Zaffiri Precision
Zaffiri Precision RMR-FDE-Cp-Gld-Blnk Slide G19 - CUG19G3IBSRMRFDECPGLDB
✕ Out of stock
$437.17 -
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MDT SPORTING GOODS INC
MDT Chassis Accessory Elite Systm CZ457 RH TBL - 107957TBL
✕ Out of stock
$1,599.99 -
MDT SPORTING GOODS INC
MDT Chassis Accessory Elite Systm CZ457 RH FDE - 107957FDE
✕ Out of stock
$1,599.99 -
True Precision
True Precision Slide P365 Fuse RMS Cut Black - TP-P365FS-BC-RMS
✕ Out of stock
MSRP: $395.00$301.93 -
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Midwest Industries
Midwest Industries Alpha Series M4 Beam Side Folder Stock Black - MI-ALPHA-M4BSF
✕ Out of stock
$142.13 -
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Bond Arms Inc.
Bond Arms Handgun Barrel 327 Federal Magnum 3" Satin Finish - BABL-300-327FEDMAG
✕ Out of stock
$147.26 -
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Tacfire Inc.
Tacfire Complete Upper with BCG .300 Blackout 5" Black - BU-300-5
✕ Out of stock
$339.68 -
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LanTac USA LLC
Lantac Dragon Muzzle Brake 223 REM/5.56 NATO 1/2-28 - DGN556BPBS
✕ Out of stock
MSRP: $99.00$89.73 -
Magnum Research
Magnum Research DE Mkxix 6 CS 50 AE BB 2 Magnum Clam Pack Barrel - BMCP506BBIMB
✕ Out of stock
MSRP: $598.80$592.71
Gun Parts
Upgrade, repair or build with barrels, triggers, stocks, grips, handguards, muzzle devices and replacement parts. We list over 14,800 gun parts from Magpul, Hogue and Strike.
Getting the right fit
Fit is everything with gun parts. Match the exact make, model and generation of your firearm, since a Glock 19 Gen 3 and Gen 5 do not share every part, and AR-15 parts can differ between mil-spec and commercial dimensions.
Barrels and muzzle devices also need the right thread pitch. For triggers and internal parts, a qualified gunsmith install is the safest route if you are not comfortable doing it yourself.
Gun Parts FAQ
How do I know a part fits my gun?
Check the product title and specifications for your exact model and generation. If a listing covers a range of models, confirm yours is on the list before ordering.
What thread pitch do I need for a muzzle device?
Check your barrel. Most 5.56 and 9mm barrels use 1/2x28 and most .30 caliber barrels use 5/8x24, but confirm the thread on your barrel or in your owner's manual before you order.
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