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Rise Armament
Rise Armament Low-Mass Bolt Carrier Group 5.56x45mm NATO Nickel Boron for AR-15 - RA-1010-NIB
✓ In stock
MSRP: $259.99$183.75 -
Magpul Industries
Magpul MOE SL Grip Aggressive OD Green for AR-15 AR-10 M4 M16 M110 SR25 - MAG539-ODG
✓ In stock
$32.26 -
Surefire
SureFire 3P Eliminator Flash Hider Black Nitride Stainless Steel - 3P-ELIMINATOR-762-5-8-24
✓ In stock
MSRP: $99.00$69.99 -
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Bravo Company
BCM Gunfighter KeyMod Nylon 3" Black Handguard - BCM-KMR-1913-N3-BLK
✓ In stock
$18.70 -
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Advantage Arms
Advantage Arms Conversion Kit Cmmdr 1911 22LR/BG - 191122C
✓ In stock
MSRP: $325.00$285.96 -
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TALON Grips Inc
Talon Adhesive Grip Fits Glock 17/19x/22/24/31/34/35/37/45/47 GEN5 - 379R
✓ In stock
$35.46 -
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Midwest Industries
Midwest Industries M-LOK Rail Section 9 Slot Fits Rails - MI-9MR
✓ In stock
$44.02 -
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LBE Unlimited
LBE Unlimited Bolt Carrier Gas Key Magazine Phosphate AR-15 - ARGKASY
✓ In stock
$33.68 -
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SilencerCo
SilencerCo Charlie Direct Thread Mount Fits Black - AC5229
✕ Out of stock
MSRP: $119.00$100.56 -
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Wilson Combat
Wilson Combat Grip Module XMacro No Manual Safety Gray - 365M-SG
✓ In stock
MSRP: $77.95$77.41 -
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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.
Shop related: AR-15 Parts · Magazines · Scope Mounts & Rings · Gun Care