
Firearm Parts
- In StockMagpul Industries SL Grip Module, Fits HK HK94/93/91 and other Semi-shelf Receiver Clones, Polymer, Black MAG1070-BLKOptimized grip angle and TSP texture for positive weapon control in all environmentsHK "Navy-style" style pictograph selector markings (Safe/Semi/Full-Auto)Enhanced ergonomics allow ...9% off$51.56$56.95
- In StockGLOCK OEM 17/34 9mm 33rd Magazine (65971)Factory original drop-free magazine for your GlockHardened steel insert encased in high tech polymerPolymer coating protects the magazine and prevents deformationBlack Body Finish with Orange ...$33.99
- In StockATI Top Folding Stock, Moss/Win/Rem 12Ga/20Ga, Black (TFS0600)Quick Release Button Allows Stock to Lock in Folded/Unfolded PositionPre-Drilled to Accept Shotgun Shell HolderDuPont Extreme Temperature Glass Reinforced Polymer StockFits Most 12 GA Maverick 88, ...$72.62★★★★★1 review(s)
- In StockAdvantage Arms Conversion Kit, 17-22G3-MOD, 22 LR, 4.49" Threaded Barrel, Fits Glock 17/22 Gen 3, Optics Ready, Black, Fixed Sights, 15 Rounds, 2 Magazines AAC17-22G3-MODGlock Style SightsOptics ReadyThreaded BarrelLast round lock open30 second installation1 year factory direct warrantyComes with range bag Advantage Arms Conversion Kit: Convert your 9mm/.40 S&W ...$334.64
- In StockAdvantage Arms Conversion Kit, 19-23G3-MOD, 22 LR, 4.02" Threaded Barrel, Fits Glock 19/23 Gen 3, Optics Ready, Black, Fixed Sights, 15 Rounds, 2 Magazines AAC19-23G3-MODGlock Style SightsOptics ReadyThreaded BarrelLast round lock open30 second installation1 year factory direct warrantyComes with range bag Advantage Arms Conversion Kit: Convert your 9mm/.40 S&W ...$334.64★★★★★1 review(s)
- 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 StockSIG SAUER P320 Pro-Cut 9mm 3.9in X-Ray3 Sights R2 Optic Ready Black Slide (8900949)Optic Ready - Compatibility: ROMEO1-PRO, ROMEO2, Delta Point Pro, and RMR (requires sealing plate) footprintXRAY3 Day / Night Suppressor height sightsStylized relief cutsRemovable optics plate ...$349.99
- In StockTOKAREV Magazine, 12 Gauge 3", 10 Rounds, Fits Radikal NK-1, Black T10RDMReliable FeedingDurable Construction SDS Imports magazines feature durable construction that will ensure a lifetime of flawless function and reliability.$31.99
- In StockCANIK Mete MC9 9mm 15rd Magazine With Full Grip Extension (MA2276)Fits Canik Mete MC9Steel Construction15 Round CapacityIncludes Full Grip Extension The CANIK Mete MC9 9mm 15rd Magazine With Full Group Extension is a standard factory replacement magazine. With ...$47.81★★★★★1 review(s)
- 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 StockPROMAG .380 ACP 30rd Drum Magazine For Bersa Thunder (DRM-A104)30-round drum magazineFits Bersa Thunder 380 .380acp pistolsMagazine body constructed of blue steel upper magazine tower, and proprietary DuPont Zytel based polymer lower drum housingInjection ...$76.48
- In StockICARUS PRECISION AIR Polymer "X-Macro" Right Handed Grip Module (365_X_MACRO_NON_AIRPOLY_BLK)Icarus Precision "Exclusive" handle geometry including some of their most popular features from their best designs360 degree LARGE flared mag well for RAPID reloads from some of the most ...17% off$129.99$155.99
- In StockSIG SAUER P365 380 ACP 3.1in 10 rd Black Caliber Conversion Kit (8900719)Grip moduleSiglite night sights10-round steel magazineComplete slide assembly with Nitron finishAllows you to convert any P365 to a P365-380 This complete Caliber X-Change Kit allows you to ...13% off$303.99$349.99
- In StockAERO PRECISION M16A4 Black Clone Lower Receiver (APAR148017C)Custom Aero Precision logoSafe/Semi/Burst safety selector markingsStripped AR15 lower receiver, Gen 2Nylon tipped tensioning set screwSerial number designationNon "A" engrave The Aero ...23% off$99.99$129.99
- In StockSPIKE'S TACTICAL Gen II Billet Lower (STLB200)Raised Bullet Pictogram Selector Markings7075 T6 Billet ReceiverMulti CaliberMIL-A-8625F Type III Class 2 Hard Coat Anodized FinishLow Shelf, RDIAS CompatibleProprietary Ambidextrous ControlsBuilt ...$405.00
- In StockSIG SAUER P320 PRO-CUT Carry/Compact 9mm 3.9in R2 Optic Ready Slide Assembly w/ Xray3 Supp Sights (8900948)Optic readyCompatibility: ROMEO1-PRO, ROMEO2, Delta Point Pro, and RMR (requires sealing plate) footprintXRAY3 Day/Night Suppressor height sightsDurable PVD FinishStylized relief cutsRemovable ...$370.52
- In StockSIG SAUER Cal-X P365-XL 9mm 3.7in 12rd Optic Ready Black Conversion Kit (8901442)Convert your P365 to the P365-XL for a longer barrel, sight radius, and higher capacityX-Series9mm Luger caliberComplete slide assembly with Nitron finish3.7" barrelSig Sauer X-RAY3 day/night ...$411.14
- In StockBALLISTIC ADVANTAGE Modern Series 12.5in .308 Win Tactical Government Carbine Length Barrel (BABL308008M)Fits AR-10.308 chambered (DPMS style)12.5 inch barrelMachined from 4150 Chrome Moly VanadiumQPQ coated M4 feed ramp extensionCarbine Gas System Length.750" Gas Block JournalQPQ Corrosion Resistant ...33% off$134.05$199.50
- In StockGEISSELE Super 42 Braided Wire Buffer Spring and Buffer Combo (05-495)designed to improve the function and reliability of your AR-15 pattern rifleunique spring design uses three independent strands of wire, just like the German MG42 Machine GunThis concept acts as a ...$67.61★★★★★1 review(s)
- In StockGLOCK G19 Gen5 9mm 15Rd Black Magazine (33812)For Gen 5 Glock 19 pistolsConstructed from polymerOrange FollowerBlack finishCardboard Style Packaging$23.49
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.