
Firearm Parts
- Out Of StockFAXON Rimfire 16in For 10/22 Threaded Straight Fluted Nitride Barrel (12B216N16FMQ-T).22 LR barrel caliberStraight Fluted barrel profile1/2x28 muzzle threadMade from 416-R stainless steelGiven 6 Groove Rifling at a 1:16 twistRecessed Target CrownBarrels are Magnetic Particle ...7% off$196.77$210.68
- Out Of StockFAXON Duty Series 16in Gunner Profile 400 Legend Nitride Barrel Fits AR-15 (15A4L16C16NGQ)Gunner profile blends Gov't and Pencil contoursImproved balance for reduced fatigue4150 Mil-Spec or 416-R stainless steel constructionStress-relieved and air-gauge tested11-degree target ...9% off$171.94$188.60
- Out Of StockFAXON 5.56 9310 Nitride Bolt Complete (FF556BCNITRIDE)5.56mm caliber9310 tool steel bolt constructionFull MIL-SPEC heat treatmentShot Peened to MIL-SPECMagnetic Particle Inspection (MPI)Back of lugs chamfered for reliabilitySpring, insert, and ...$56.95
- Out Of StockMDT ESS Foregrip ARCA Adapter (103486-BLK)Compatible with MDT ESS chassis systems ONLY. Will NOT fit other chassis5 of available mounting surface to fit a wide array of tripod adapters and accessories24 drilled and tapped holes to allow ...$54.95
- Out Of StockAERO PRECISION AR15 Complete Lower Receiver w/ MOE Grip & SL-S Carbine Stock (APAR501196)AR15 Gen 2 Lower ReceiverMagpul MOE GripMagpul SL-S StockLower Parts KitCarbine Receiver ExtensionAR15 Carbine Buffer and Spring The AERO PRECISION AR15 Complete Lower Receiver with MOE Grip & ...20% off$309.90$384.99
- Out Of StockAERO PRECISION M4E1 Complete Lower Receiver w/ MOE Grip & SL-S Carbine Stock (APAR600187)Magpul MOE SL pistol gripMagpul MOE SL-S carbine stockCompatible with standard AR-15 magazinesNylon tipped tensioning set screwThreaded bolt catch roll pin (included)Machined from 7075-T6 forged ...11% off$329.90$369.99
- Out Of StockMOSSBERG Patriot .450 Bushmaster 4rd Magazine (95037)Caliber: .450 BushmasterCapacity: 4 RoundsBrand Fit: MossbergModel Fit: Patriot The MOSSBERG Patriot .450 Bushmaster 4rd Magazine is a factory original from Mossberg. Factory replacement parts ...$36.63
- Out Of StockMOSSBERG Patriot .350 Legend 4rd Magazine (95038)Caliber: .350 LegendFit: Mossberg PatriotCapacity: 4 RoundsMaterial: PolymerColor: Black MOSSBERG Patriot .350 Legend 4rd Magazine This is a factory original equipment manufacturer (OEM) ...$42.76
- Out Of StockBROWNING Bar Longtrac, Bar Mark II Safari, Bar Lightweight Stalker 300 Win. Mag. Magazine (112025029)Detachable box magazines for the BARUnique hinged floorplate designAllows the shooter to lower the floorplate, detach the empty magazine and snap in a full magazineMagnum caliber holds three ...43% off$48.02$84.99
- Out Of StockPachmayr 03952 Signature w/Backstrap Pistol Grip Browning Hi-Power Black RubberPachmayr's Signature Grips feature our patented full wrap-around design and are made from rubber specially formulated for use on semi-automatic pistols. This rubber compound gives them a feel that ...$45.99
- Out Of StockUncle Mike's Hammer Extension, For Winchester Rifle Models 94-22, Black 24510Blued SteelKnurled SurfaceAllen Wrench IncludedFits Right or Left Side This hammer extension fits the Winchester 94/22. Slips over hard-to-reach or hard-to-cock hammers for extra leverage.$8.04
- Out Of StockTIMNEY TRIGGERS Cz457 Rimfire 10oz - 2lbs Straight Shoe Trigger (CZ457-ST)Sear Engagement Adjustment Lock designedPrecision-machined trigger's sear and shoeA black oxide trigger coating For the discriminating shooter demanding the utmost performance from their ...19% off$157.05$192.99
- Out Of StockTIMNEY TRIGGERS Elite Hunter Nickel Plated 3Lb RH Straight Trigger for Remington 700 (517-16V2)Self-contained drop-in triggerNo gunsmith needed, easy to installAdjustable trigger provides a crisp, smooth breakAdjustable for creep and overtravelHas bolt stop release and safetyHeat-treated ...17% off$159.99$192.99
- Out Of StockTIMNEY TRIGGERS Alpha Competition Trigger for Glock Gen 3/4 (ALPHA-GLOCK-3-4-GREE)Fits Gen 3 and Gen 4 Glocks3 lb. Pull WeightTeflon Nickel Coated Sear and Trigger BarStraight Aluminum Trigger with Green Anodized safety bladeUses All Stock Glock Parts and Springs With a ...16% off$155.23$183.99
- Out Of StockColt's Manufacturing Magazine, 45ACP, 8 Rounds, Fits 1911 Government/Commander, Stainless 574001Reliable FeedingDurable Construction Colt magazines feature durable construction that will ensure a lifetime of flawless function and reliability.$26.07
- Out Of StockKEYSTONE SPORTING ARMS Crickett Spacer Kit (KSA000010)Crickett Spacer Kit: use this kit to adjust your length of pull for your Crickett Synthetic Rifles. It provides a full 1 1/2" adjustment for your rifle for additional years of enjoyment. Kit ...$13.92
- Out Of StockLone Wolf Distributors AlphaWolf Barrel, 9MM, Salt Bath Nitride Coated, Threaded/Fluted, 416R Stainless Steel, Conversion to 9mm Stock Length, For Glk 27/33, Includes Thread Protector, Made in the USA AW-279THFits all G27/33 generationsMade of 416 stainless steelDrop in installationSalt bath nitride coating, Made in the USA Alpha Wolf barrels establish the benchmark for absolute accuracy and combat ...6% off$152.96$161.96
- Out Of StockMFT Battlelink Minimalist Commercial-Spec Scorched Dark Earth Fixed Buttstock (BMSSDE)Made of super tough polyamideSlide-on replacement for original collapsible butt stockAngled non-slip rubberized buttpad allows faster presentation, even with body armorQuick Detach Sling mounting ...24% off$37.99$49.99
- Out Of StockBackup Tactical Barrel, 9MM, Black, Threaded, For Glock 48 G48TB-BLKPrecise ManufacturingLong Term ReliabilityDurable Construction High quality components and precise manufacturing make Backup Tactical parts ideal for maintaining and upgrading firearms. The ...$139.18
- Out Of StockPROMAG Archangel For Springfield M1A Polymer Olive Drab Precision Stock (AAM1A-OD)Fits the Springfield Armory M1A and M14 riflesCheek riser is thumbwheel click adjustable in .05" increments with 1.75" of travelLength of pull is thumbwheel click adjustable from ...$260.86
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.