
Firearm Parts
- In StockSILENCERCO Sig P226 9mm 1/2x28 Threaded Barrel (AC859)Fits Sig Sauer P226 pistolsThreaded 1/2"x28416R Stainless SteelBlack Nitride FinishThread protector includedPiston not included All pistol suppressors require a threaded pistol barrel. The ...10% off$128.80$143.65
- In StockKIMBER 1911 45 ACP 8 Rd Blued Magazine (1000089A)8-round magazine for 1911 .45 ACP pistols with full-length gripPre-drilled for base pad installationCompatible with Kimber Custom, Pro, Ultra+ and other models with full-length grip, Colt ...$30.15
- In StockDEAD AIR ARMAMENT Wolfman Modular 9mm Luger 5.13in-7.50in Black Suppressor (WOLFMAN)Modular, multi-caliber suppressorIt specializes in subgun, light-duty rifle, and pistol useThe front cap can contain a user-provided rubber wipeConstruction is fully welded 17-4 PH stainless ...10% off$713.99$789.00
- In StockPROMAG Fits AR-15 5.56mm 5rd Polymer Black Roller Follower Magazine (RM-5)5-round magazineFits AR-15 5.56mm riflesMagazine body constructed of a proprietary DuPont Zytel based polymerPatented anti-tilt Roller followerMagazine spring formed from heat treated chrome ...$20.81
- In StockSIG SAUER 9mm 10rd Flush Magazine For P365XL (8900250)Not recommended for use with standard P365Sits flush inside p365XL gripTough steel bodyMade in the United States This Sig P365XL 10 round magazine sits flush within the grip of your P365XL ...18% off$36.89$44.99★★★★★1 review(s)
- In StockPRIMARY WEAPONS SYSTEMS Enhanced Steel Body AR-15 H2 Carbine Buffer (5PWCBH21)Unique fluted design with minimum contact points, allowing debris to clear easilyFNC LIFE HD treatment chemically bonds in lubrication for smoother cyclingH2 buffer is a standard weight, and ships ...$40.79
- In StockRadian Weapons Raptor-LT/Talon, Charging Handle/Safety Combo, Black Finish R0290Precise ManufacturingLong Term ReliabilityDurable Construction High quality components and precise manufacturing make Radian parts ideal for maintaining and upgrading firearms. The durability, ...$109.99
- In StockSB TACTICAL SBA3 FDE Adjustable Pistol Stabilizing Brace (SBA3X-02-SB)Minimalist design5-position adjustableIntegral, ambidextrous QD sling socketCompatible with any mil-spec carbine receiver extension (not included)Brace, adjustable nylon strap includedUS veteran ...$99.99★★★★★1 review(s)
- In StockB5 Systems Collapsible Precision Stock, Black, Medium Length CPS-1304Adjustable cheekweld and buttpad with precision dials.Mounting slots for Accessory Cheekpiece.12 internal tensioners.Color matched machined hardware.Fixed sling mounts.Steel antirotational QD ...20% off$174.71$218.50★★★★★1 review(s)
- In StockYANKEE HILL MACHINE CO .750 Diameter Black Phoshate Suppressor Gas Block (YHM-9389-SS)Manufactured from high quality steel and finished with a Mil Spec Phosphate coatingLength: 0.95"Bore diameter of .750"Weight: 1.6 oz.Made in the U.S.A. YHM's Suppressor Gas Block is ...$28.35
- In StockSIG SAUER PRO-Cut Optic Ready Black Slide Assembly for P226 (8900488)Fits the P226 9mmOptic ready with sight cover plateX-RAY3 night-sightsStylized relief cutsCompatible with ROMEO1PRO, Delta Point Pro, and RMR (requires RMR sealing plate) Enhance your P226 with ...16% off$334.99$399.99★★★★★3 review(s)
- In StockMAGPUL Hunter American Black Stock for Ruger American Short Action, Includes STANAG Magazine Well (MAG1207-BLK)Reinforced polymer construction with Type III hard anodized, machine finished cast aluminum bedding blockHigh strength steel recoil lugsFully adjustable length of pull with included ...31% off$196.95$284.95
- 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 StockRADIAN WEAPONS Afterburner + Ramjet Black Fluted Combo for Glock 19 Gen5 (G19G5ILRN)Combination kit for Glock G19 Gen 5 / G19X / G45 (or compatible)Combo provides 44% recoil reduction (115g ammunition)Afterburner compensator is machined from hardened 17-4 SS; Ramjet barrel from ...$389.95
- In StockICARUS PRECISION A.C.E. 365 XL Evo Fire Bronze Grip Module (365_XL_EVO_NON_SPC)Totally NEW front to rear tapered side panels and completely re-designed "back strap swell" grip geometryOffered in the Ambidextrous "AMBI" version providing BOTH a thumb ledge and indexing point ...17% off$414.99$497.99
- In StockICARUS PRECISION A.C.E. 320 X-Compact Black Anodized Grip Module (320_CPT_NON_BLK)Machined from billet 7075 aluminumGrip Module upgrade for the Sig Sauer OEM standard polymer P20 grip moduleDesigned to be compatible with the OEM Sig X-Compact 15 round magComplimenting finger ...17% off$322.99$387.99
- In StockSIG SAUER 9mm 3.1in Black Slide Assembly With Romeo X Compact And XRAY3 For P365X (8901555)Factory-installed ROMEO-X COMPACT opticLow-profile for co-witness with standard height iron sightsCompatible with all P365 9mm modelsComplete slide assembly with internal partsFront and rear XRAY3 ...16% off$505.99$599.99
- In StockSIG SAUER P365 X-Series 9mm 3.1in Coyote Brown Spectre Intergrated Compensator Slide Assembly (8901048)Features an integrated expansion chamberFits in standard P365XL holstersIncludes all internal slide partsFront and rear XRAY3 Day/Night sightsTop-mounted removable sight plate Factory replacement ...24% off$379.99$499.99
- In StockADVANTAGE ARMS .22LR 10rd Conversion Magazine For Glock 26, 27 (MGAACLE2627)Caliber: .22LRCapacity: 10 RoundsFirearm Fit: Glock 26, 27Material: Nylon Filled PolymerFinish: Matte Black Advantage Arms is excited to offer the ADVANTAGE ARMS .22LR 10rd Conversion Magazine ...$26.29
- 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 ...$121.42
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.