
Firearm Parts
- In StockSILENCERCO Omega 9k Suppressor, NFA Item (SU1544-NFA)Multi-caliber capableFully welded construction for maximum durabilityCompatible with full auto firearmsSmallest, lightest, and quietest in its class8% off$636.65$690.00★★★★★5 review(s)
- In StockAERO PRECISION M5 308 Win. Assembled Black AR Upper (APAR308503A)M4 Feedramps.2795 takedown pin holes (DPMS size)Lazer engraved T-marksDPMS High Profile (.210) Tang)Includes port door and forward assistAccepts standard DPMS .308 componentsMachined from 7075-T6 ...18% off$159.90$194.99
- In StockBUTLER CREEK Hot Lips 25rd Ruger 10/22 Magazine (EXP2522SM)This Hot Lips magazine features plastic feed rails and is constructed of a durable polymer for strength, reduced weight and low maintenance.The magazine fits the Ruger 10/2225-round ...$28.49★★★★★6 review(s)
- In StockBUTLER CREEK Steel Lips Ruger 10/22 25rd Clear Banana Magazine (EXPSS2522AC)Designed for use with Ruger 10/22 firearmsHolds 25 rounds of .22 long rifle ammunitionMade of tough polymer for durabilityStainless-steel feed lips ensure efficient feeding and reloadingPrecision ...$32.48
- In StockCMMG AR15 Lower Pins & Springs Parts Kit (55AFF75)Fits an AR1530% off$13.99$19.99★★★★★1 review(s)
- In StockMAGPUL AR/M4 PMAG 30 GEN M2 MOE 5.56x45 Magazine (MAG571)Next-generation impact and crush resistant polymer constructionModified dimensions allow for wider compatibility with non Colt-spec platformsConstant-curve internal geometry for smooth ...13% off$12.99$14.99★★★★★227 review(s)
- In StockMagpul Industries MOE SL-S AR-15/M4 Carbine Stock (MAG653-BLK)Mounts on mil-spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, LMT, Ruger, S&W, SIG, and othersTwo water-resistant battery storage tubes located on the ...17% off$71.20$85.45
- In StockMAGPUL PRS Gen 3 Precision-Adjustable AR-15/AR-10 Black Stock (MAG672-BLK)Mounts to rifle-length receiver extension tube without A2 spacerWill also accommodate mil-spec sized M4 Carbine and many A5-length tubes with standard Castle Nuts and End Plates (not ...19% off$199.99$246.95★★★★★3 review(s)
- In StockMAGPUL X-22 Backpacker Ruger 10/22 OD Green Stock (MAG808-ODG)Drop-in design compatible with all factory Ruger 10/22 TakedownUnique locking interface to attach the barrel assembly to the stock body when being transportedReinforced polymer construction for ...14% off$93.86$109.20
- In StockRemington 870 18.5in Blued 12 Gauge Shotgun Barrel (91335)Remington 870 replacement barrel manufactured by MossbergAccepts 2 3/4" & 3" ShellsCylinder bore barrelBlued Finish The MOSSBERG 12Ga Barrel, 18.5in, Matte Cylinder, Bead Sight, Rem 870 (91335) ...10% off$121.90$134.99
- In StockPROMAG AK47 7.62x39mm 40rd Polymer Magazine (AK-A19)Capacity: 40 roundsFor the AK-47 rifleFits most common variants of the Kalashnikov in 7.62x39mmConstructed of a proprietary DuPont Zytel based polymerThe spring is made from heat treated ...$23.84
- In StockPROMAG Ruger 10/22 22 LR 70rd Polymer Magazine (RUG-A30)Capacity: 70 roundsDrum MagazineFor the Ruger 10/22 firearms chambered in .22lrBody is constructed of a proprietary DuPont Zytel based polymerBlack FinishMade in the U.S.A.Limited Lifetime Warranty$76.48
- In StockSILENCERCO for Glock 19 9mm 1/2x28 Threaded Barrel (AC862)Compatible with Glock 19Improved accuracyThreads add versatility to your pistolTough enough to hold up under the harshest conditionsComes with a thread protector Silencerco builds threaded ...13% off$124.99$143.65
- In StockLANTAC Enhanced AR15 Bolt Carrier Group (LA00223)Forward porting, enlarged ventsBalanced flared boss8620 Carrier, Heat Treated, Hard Turned, Chrome LinedMPI Carpenter 158 Bolt, Shot Peened, Hard Turned / GroundNiB UCT EXO CoatingCP-R360 Domed ...14% off$232.97$269.99★★★★★9 review(s)
- In StockMAGPUL MOE SL AR15/M4 Black Grip (MAG539-BLK)Replacement for AR15/M4 pistol-gripMore vertical grip angle than standard A2 gripsBeavertail backstrap for enhanced ergonomicsSlimmer thickness for a slightly smaller feelAggressive TSP texture ...$23.86★★★★★2 review(s)
- In StockMAGPUL Zhukov-S AK47/AK74 Black Stock (MAG585-BLK)Mounts to most stamped receiver AK-47/AKM/AK-74 pattern rifles with fixed stock, single tang trunnion5-Position length of pull adjustability and solid "fixed stock" lockup with ...19% off$84.29$104.45★★★★★1 review(s)
- In StockDEAD AIR Sandman-K 7.62mm Suppressor with Mount, NFA Item (SMK762-NFA)Tube and mount are manufactured from precipitation hardened and heat treated stainless steelsDetachable front cap with an integrated flash hiderMulti-rated (up to .300 Win Mag)QD system is ...17% off$699.00$838.99
- In StockMAGPUL CTR Mil-Spec Olive Drab Green Buttstock For AR15/M16 (MAG310-ODG)Mounts on mil-spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, LMT, Ruger, S&W, SIG, and othersSupplemental friction lock minimizes accuracy robbing ...11% off$54.82$61.70★★★★★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$51.49★★★★★1 review(s)
- In StockSIG SAUER P220 45 ACP 4.9in Threaded Barrel (BBL-220-45-CP-TB)Fits the P220. Also compatible with the P227Chambered in .45 Auto4.9" long.578x28 thread pitchPhosphate FinishNo Loaded Chamber Indicator Replacement barrel for Sig Sauer P220, chambered in ...$174.99
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.