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Firefield
Firefield Rival Foregrip Matte Black Aluminum Picatinny Mounted for AR-15 - FF35004
✓ In stock
MSRP: $36.00$29.97 -
TRUE PRECISION INC
True Precision Micro Compensator Y-Type Black Nitride 416R 1/2"x28 Threads 9mm - TPYMICROBL
✓ In stock
$57.47 -
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Mossberg
Mossberg OEM 24" Barrel with Adjustable Rifle Sights 20 Gauge Ammo 24" Slug - 92062
✓ In stock
$212.93 -
MDT SPORTING GOODS INC
MDT HNT26 Chassis System Cobalt Howa 1500 SA/ Weatherby Vanguard Magazine, Green - 107837CKG
✓ In stock
$1,599.99 -
TRUE PRECISION INC
True Precision Sig 9mm Luger 4.30" Satin Stainless Steel Fits P365 Fuse - TPP365FBX
✓ In stock
$135.38 -
Huxwrx
Huxwrx QD 556 Flash Hider Black with 1/2"-28 TPI Threads 2.30" OAL & 1.20" - 1677
✓ In stock
$121.28 -
Carlsons
Carlson's Choke Tubes Delta Waterfowl Extended Winchester 20 Gauge Mid-Range - 07454
✓ In stock
$64.82 -
Cross Armory
Cross Armory Magazine Catch Extended Fits Glock Gen4-5 Silver Aluminum - CRG5MCSV
✓ In stock
$37.90 -
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RUGGED SUPPRESSOR
Rugged Suppressor R3 Flash Mitigation Black with M15x1 Threads & 2.13" OAL - FH008
✓ In stock
$79.97 -
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TriggerTech
TriggerTech Diamond Without Bolt Release Single-Stage Traditional Curved Trigger - R70SRB02TNC
✓ In stock
$275.84 -
AMERICAN PRECISION ARMS
American Precision Arms Gen 2 Fat Bastard Self Timing Brake Black Nitride - G2F5838N
✓ In stock
$173.47 -
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MDT SPORTING GOODS INC
MDT The Tactical LSS GEN3 Flat Dark Earth Fits Savage Long Action - 114913FDE
✓ In stock
$1,159.99 -
Wilson Combat
Wilson Combat Ultralight Match Trigger Standard 1911 Matte Silver - 190
✓ In stock
$47.62 -
Johnny Stewart
Johnny Stewart Rob Roberts Gun Works Silver Band Cocking Handle 20 Gauge Beretta - 200420
✓ In stock
$80.23 -
SilencerCo
SilencerCo Charlie Direct Thread Mount Fits 9/16"x24 Stainless Steel Oxide Black - AC4744
✓ In stock
$83.66 -
SilencerCo
SilencerCo Piston 17-4 Stainless Steel Multi-Caliber 13.5x1 LHM XL Threads - AC626
✓ In stock
$75.21 -
TRUE PRECISION INC
True Precision Sig 9mm Luger 4.30" Gold TiN Stainless Steel Fits P365 Fuse - TPP365FBXG
✓ In stock
$150.73 -
CMMG
CMMG Replacement Barrel Kit with Bolt Carrier Group 5.7x28mm 16.10" Threaded - 57D0476
✓ In stock
$404.08
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