
Firearm Parts
- In StockB5 SYSTEMS Bravo Black Mil-Spec Stock with Quick Detach Mount (BRV-201-01)Ergonomic cheek weldColor-matched steel hardwareOvermolded steel anti-rotational QD sling mountsFixed sling mountsNo slip cushioned butt padSuregrip stock latchMade of Milspec materials and ...26% off$42.89$57.95★★★★★6 review(s)
- In StockMAGPUL AR/M4 PMAG 30 GEN M3 5.56x45 Magazine (MAG557)Next-generation impact and crush resistant polymer constructionModified dimensions allow for wider compatibility with non Colt-spec platformsConstant-curve internal geometry for smooth ...$14.99★★★★★25 review(s)
- In StockSIG SAUER SP2022 9mm Blued 15 Rd Magazine (MAG-2022-9-15)Fits: SP2022Caliber: 9mmCapacity: 15 RoundsBody Material: SteelBase Material: PolymerFinish: Blued The SIGARMS PRO 2022 9mm 15Rd Sig Factory Magazine (71) has 9mm caliber and features 15 Round ...$44.73★★★★★1 review(s)
- In StockSIG SAUER Sig Sauer SP2022,2340,2009 12rd 40 S&W,357 SIG Magazine (MAG-2022-43-12)Fits SIG SAUER SP2022/SIG PRO 282340/SIG PRO 2009 pistolsCaliber: .40Auto/.357Sig12-round magazine$44.73★★★★★1 review(s)
- In StockSIG SAUER 9mm 17rd Magazine For P320 X-FIVE Legion (8900060)Nitride-coated steel constructionHenning Group aluminum basepadsHigh-tensile steel springAnti-tilt polymer followerImpact-resistant polymer floor plateFactory-drilled witness holes A 17 round, ...18% off$44.99$54.99
- In StockVOLQUARTSEN Magazine for Black Mamba and MK IV 22/45 (VC4FM)Fits Black Mamba and MK IV 22/45 pistolsVolquartsen Magazine Follower Button and SureFeed Magazine Springs come pre-installedCapacity: 10 rdsApproximate weight: 2ozMade in the USA The Volquartsen ...$43.20
- In StockSIG SAUER P365 9mm Corrosion Resistant Slide Completion Kit (8900980)All the factory replacement corrosion-resistant parts to complete any P365, P365X, or P365XL slideIncludes: Extractor, Extractor pin, Extractor spring, Extractor spring insert, Striker group ...11% off$79.99$89.99
- In StockPROMAG Mossberg 702 Plinkster Tactical Black Polymer Folding Stock (PM279)Lightweight folding stock for the Mossberg 702 Plinkster .22 LR riflePistol grip with storage compartmentPicatinny tri-rail forendPositive locking side folding stockRubber recoil padMade of ...8% off$54.99$59.99★★★★★3 review(s)
- In StockSIG SAUER P365X Carry Legion 9mm 17rd Black Magazine (8900844)9mm Caliber17-round CapacityStainless Steel ConstructionHenning Group Aluminum BasepadCompatible with P365-AXG Legion and P365X-Macro Factory 17-round steel magazine for the P365X Carry Legion ...27% off$43.99$59.99
- In StockSB TACTICAL SBA4 5-Position Adjustable Arm Brace (SBA4X-01-SB)Designed after the SBM45-position adjustableIntegral, ambidextrous QD sling socketUS veteran designed and proudly made in the USA The SB Tactical SBA4 X is designed for all platforms capable of ...$99.99★★★★★1 review(s)
- In StockSIG SAUER 9mm 4.6in 1/2x28 Barrel For Sig Sauer P320 Compact (8900567)Genuine Sig Sauer P320 Compact/Carry 9mm threaded barrelEquipped with a loaded chamber indicator for added safetyComes in a sleek black finish Enhance your Sig Sauer P320 Compact/Carry pistol ...13% off$164.99$189.99
- In StockYANKEE HILL MACHINE Heavy Duty 3-Lug Adapter (YHM-2050)Replaces any 1-3/8x24" Hub CompatibleAluminum and 17-4 Stainless Steel ConstructionBlack Oxide Finish The Heavy Duty 3-Lug Adapter is a quick-attach mounting designed to provide added ...4% off$119.25$124.25
- In StockSIG SAUER P365 Manual Safety Black Parts Kit (8901427)Add a manual safety to your P365Manual safety detentDetent springThese parts kits are intended to be installed as a full unitAny substitution of included parts may be incompatible and may lead to ...10% off$36.99$40.99★★★★★1 review(s)
- In StockSB TACTICAL SBM4 Black Pistol Stabilizing Brace (SBM4-01-SB)Provides increased stability, improved accuracy and usabilityFits all platforms equipped with an AR-style pistol buffer tubeATF compliant, US veteran designed and proudly made in the USAIncludes ...25% off$59.99$79.99★★★★★5 review(s)
- In StockAMERICAN TACTICAL IMPORTS GSG Firefly .22LR 10rd Magazine (GERMFF10)Factory original replacement magazine for the GSG Firefly10-round capacityBlack Finish American Tactical Imports GSG Firefly Magazine is .22 LR caliber, holds 10 rounds and is Black. Spend more ...8% off$22.90$24.99
- In StockCMMG AR15 HD Pivot and Takedown Pins (55AFF3B)AR15 Parts KitFeatures a divot and slightly longer length to aid in removalComes with spring and detentBlack Color$16.99
- In StockSB TACTICAL SB-Mini AR Black Pistol Stabilizing Brace (SBMINI-01-SB)ATF compliant, US veteran designedIncludes adjustable nylon strapMade in the USABlack Finish17% offClearance$59.99$71.99
- In StockMAGPUL LR/SR PMAG 25 GEN M3 7.62x51 Magazine With Window (MAG292)Optimized for use with SAAMI-spec 7.62x51/.308 Winchester ammunitionNOT compatible with Armalite AR-10B, Noveske N6, Springfield Armory M1A, Rock River Arms LAR8, FN SCAR 17S, PTR-91, HK417 or any ...$23.70★★★★★1 review(s)
- In StockMOSSBERG 702 Plinkster 22 LR Black 25 Rd Magazine with Loader (95725)Fits: 702 PlinksterCaliber: .22 LRCapacity: 25 RoundsBody Material: PolymerFinish: Black25% off$29.99$39.99★★★★★9 review(s)
- In StockRWB AR-15 5.56mm 100rd High Capacity Drum Magazine (AR15100)The Korean made AR15 100 round dual drum magazine for M16 rifle and M4 carbine.Capable of being pre loaded and stored indefinitely with a full 100 round capacity the magazines design provides ...$124.22★★★★★7 review(s)
Gun Parts & Accessories for Sale
No matter how high the quality of your stock firearm is, sooner or later, it will require the replacement of some parts. All things that go bang work under enormous pressure, and while they are built to withstand them, no manufacturer guarantees repair-less functioning for decades. For example, the AR-15 bolt tends to wear out first when using the rifle regularly. The bolt wear-out manifests in splitting along the locking lug break or the cam pin holes, which causes misfeeds and jams. It can only be fixed through bolt replacement.
In semi-automatic pistols, the parts that wear out the fastest are the recoil spring assembly, the slide lock spring, the magazine catch spring, and the trigger spring. Again, the only way to remedy that is to replace these springs.
The other reasons for firearm part replacement are customization and upgrading. For example, you’ve bought a pistol, but you’re hands are too small to hit mag safety while maintaining a proper grip. In this case, you may want an extended mag release. Another example is when you’re not fully satisfied with the stock trigger on your AR-15 and want to replace it with a lighter or a heavier one. If you have a rifle with traditional stock and want to upgrade it to achieve higher accuracy, you may want to change it to a metal chassis.
Whatever your intentions, our gun store carries an array of gun parts for your revolver, rifle, pistol, or shotgun. All products are manufactured by reputable brands, such as Glock, Aero Precision, Sig Sauer, Ballistic Advantage, CMC Triggers, CZ, CMMG, Pro Mag, Magpul, and many others.
Best Pistol Parts for Sale
Gritr Sports carries a wide range of custom pistol parts and accessories, including barrels, triggers, magazines, slides, hammers, firing pins, springs, mag releases, panel grips, etc.
Best Rifle Parts for Sale
Fans of America’s beloved platform are welcome to shop for the best custom AR-15 parts and accessories from trusted AR-15 brands. We carry everything from BGSs, bolts, charging handles, and triggers to grips, gas blocks, gas tubes, and dust covers. We also offer parts and accessories for non-AR rifles (Mossberg, Remington, Ruger, and so on).
Don’t google “gun parts near me.” Shop on GritrSports.com, and we’ll deliver any product on our gun parts catalog to whatever U.S. location.