
Rifle Components
- Out Of StockNOVESKE Chainsaw 5.56mm 16in Complete Upper (3000523)416R stainless steel barrels with Noveske match chambersNoveske marked gas blocks and forward assistsRadian Raptor LT charging handlesPhosphate coated bolt carriers and boltsGEN 4 NSR free ...5% offClearance$1,169.99$1,235.00
- Out Of StockNOVESKE Chainsaw 5.56mm 10.5in Mlok Complete Upper (3000529)Hand polished Noveske Match ChamberCarbine length gas tube system1/2"x28 muzzle threads with an A2 birdcage flash hiderHardcoat type III anodizingBlack nitride Noveske marked forward ...$1,116.25
- Out Of StockCMMG Dissent Buffer Tube Adapter (85AFF29)Buffer Tube Adapter(2) Screws The CMMG DISSENT Buffer Tube Adapter is a high-quality and durable accessory designed to attach a buffer tube to your firearm. It is crafted with precision and ...$60.92
- Out Of StockSTRIKE INDUSTRIES M4/AR15 Fang Trigger Guard with Magwell Feature (SI-COBRA-FANG-BK)Nylon reinforced polymerMagazine reload assistFinger rest functionCleaner, faster reloadsUse as a finger restLight weight at .2 oz Strike Industries Fang Trigger Guard has a stubby magazine ...$10.82
- Out Of StockFAXON RemAge .308 Winchester 18in FX7 Bolt Action Barrel (700B810N18NGQ)416-R stainless steelMagnetic particle inspectedFaxon FX7 action and similar compatibleRecessed target crown5R button rifled The Faxon Firearms RemAge .308 Win 18in Gunner profile barrel for FX7 ...19% offClearance$244.90$302.68
- Out Of StockFAXON RemAge .308 Winchester 22in FX7 Bolt Action Barrel (700B810N22N24Q)416-R stainless steelMagnetic particle inspectedFaxon FX7 action and similar compatibleRecessed target crown5R button rifled The ultimate match for your Faxon FX7 Bolt Action Receiver - Faxon ...Clearance$321.08
- Out Of StockNOVESKE Chainsaw 300blk 10.5in Complete Upper With Packaging (03000527)Individual serialized barrel for QC purposesHand polished 300 Blackout ChamberPistol Length gas Tube systemNoveske Marked Low profile .750 journal Gas Block, pinned to BarrelM4 barrel extension ...2% off$1,116.25$1,135.99
- Out Of StockNOVESKE Love Handle Small Frame Black Ambi Charging Handle With Packaging (05002808)Premium Materials: Precision-machined from high-quality 7075-T6 aluminum for superior strength, durability, and lightweight performanceType III Hard Coat Finish: Anodized finish for exceptional ...Clearance$99.75
- Out Of StockNOVESKE Love Handle Small Frame FDE Ambi Charging Handle With Packaging (5002809)Premium Materials: Precision-machined from high-quality 7075-T6 aluminum for superior strength, durability, and lightweight performanceType III Hard Coat Finish: Anodized finish for exceptional ...$109.25
- Out Of StockAERO PRECISION AR15/AR10 OD Green Enhanced Carbine Buffer Tube (APRH101803C)Carrier Support Extensions - Fully supports and guides the bolt carrier group into the buffer tube after a round is fired, preventing carrier tilt and unnecessary wear on key componentsPosition ...$48.99
- Out Of StockEDGAR SHERMAN DESIGN Granite Grip for AR-15 (ESD-ARPG-SLK)AR-15 Pistol GripFine Grip TextureDurable Nylon MaterialProprietary Wraparound TexturingReduced 13.1-Degree Grip AngleTapered ProfileFlat Front FaceChamfered EdgesIncludes Mounting HardwareMade in ...Clearance$38.99
- Out Of StockFAXON Duty Series 5.56 NATO 18in Gunner Profile Rifle Length Nitride Rifle Barrel (15A58R18NGQ)5.56 NATO Caliber18" Barrel Length4150 CMV Steel MaterialGunner ProfileRifle Length Gas SystemButton RiflingNitride Finish (In and Out)M4 ExtensionMagnetic Particle Inspected11-degree Target ...14% off$154.90$179.40
- Out Of StockCMMG AR15 RKM Barrel Nut (55DA244)For use with CMMG free-float handguardsAR platform compatible This CMMG AR-15 RKM Barrel Nut is made of durable steel with a black finish and is specifically for AR-15 models with RKM handguards. ...$20.57
- Out Of StockTRIGGERTECH Rem 700 Special Pro Curved (PVD Black) Right Hand Trigger with Bolt Release (R70-SBB-13-TBP)Single-stage trigger with pro curved lever for Remington 700 model rifleCLKR Technology and TKR TechnologyTrue zero-creep break, short overtravel and outstanding reliabilityPull weight is quickly ...27% off$167.98$229.99
- Out Of StockAERO PRECISION M5 Kodiak Brown Stripped Lower Receiver (APAR308065C)Upper tension screwWorks with standard AR 308 components and magazinesRear takedown pin detent hole is threaded for a 4-40 set screwIntegrated trigger guardBolt catch is threaded for a screw pin ...26% off$114.90$154.99
- Out Of StockAERO PRECISION M5 Black Complete Lower Receiver with MOE Grip and SL Carbine Stock (APAR308255)AR15 Gen 2 lower receiverMagpul MOE gripMagpul SL carbine stockCarbine receiver extensionAR15 carbine buffer and springThese parts are installed The Aero Precision M5 Complete Lower Receiver with ...$464.99
- Out Of StockAERO PRECISION M4E1-T 5.56 12.5in Complete Upper Receiver (APAR700703M30)Enhanced forging that gives the upper receiver a "billet look"Picatinny profile that blends seamlessly with Enhanced Series HandguardsM4 feedramps.250 takedown pin holesLaser engraved ...$554.99
- Out Of StockAERO PRECISION Atlas R-One 15in M-LOK Olive Drab Green Handguard (APRA501178A)Full top picatinny rail for optional attachmentsCompatible with low profile gas blocks1.3" inside diameter1.5" outside diameterCompatible with mil-spec AR15 upper receivers and ...$204.99
- Out Of StockAERO PRECISION AR15 Olive Drab Green Enhanced Carbine Buffer Kit (APRH101462C)Carrier support extensionsPosition guide drain holesRamped tube designProper thread depthMil-spec dimensionsIncludes: enhanced carbine 6-position buffer tube, carbine buffer and spring, endplate ...$76.99
- Out Of StockAERO PRECISION M4E1 Complete Lower Receiver with MOE Grip & SL-K Carbine Stock (APAR600183)M4E1 Lower ReceiverMagpul MOE GripMagpul SL-K StockLower Parts KitCarbine Receiver ExtensionAR15 Carbine Buffer and SpringThese parts are installed The AERO PRECISION M4E1 Complete Lower Receiver ...$329.00
When someone says rifle components, people usually think big things - barrels, triggers, rifle stocks, charging handles, BCGs, and so on. But what about smaller parts? Sometimes, the performance and overall health of your rifle depend on one tiny thing. Let’s take the gas system of the AR-15 platform, for example. The gas block of AR-15 is like a human respiratory system, and when its components are somehow defective, fouled, improperly installed, or don’t fit, it affects the rifle’s ability to function reliably.
Whether you are a gun geek searching for AR parts to assemble a rifle with your own hands from scratch or want to upgrade a couple of things to make a custom AR-15, we welcome you at Gritr Sports. We carry everything you may need for your platform (AR-15, AR-10, AK-47, AK-74, and others), from gas tubes and gas blocks to takedown detent springs, safety selectors, magazine releases, trigger pins, ejection port covers, screws, and so on.
AR-15 Parts & Accessories
Since there’s a huge demand for AR-15 rifles and AR-related products, we stock tons of items for this platform to keep up with this demand. We believe everyone should have a choice. Therefore we don’t limit our offering to only high-end products, so you can always find something strictly functional.
If you’re looking for premium AR-15 accessories and parts that don’t just serve their purpose but can take your system to a higher lever, consider Aero Precision, ArmaSpec, Magpul, CMMG, LBE Unlimited, Luth-AR, and Strike Industries.
You can also purchase AR-15 kits to spare yourself from buying every little part separately. Thus, you’ll not only save some time you would otherwise waste on making a list of components and purchasing. Besides, you’ll be confident that all components fit.
Why Building Your Own AR-15
Building your own rifle can be a rewarding experience. Yes, it will be a difficult task if you don’t have any background, but think of the benefits. You can build a rifle that meets your needs just perfectly, and, as part of the process, you’ll know your weapon inside out, which will help during handling and repairing.
If the idea of building from scratch scares you at this stage of life, you can customize a stock AR-15. Thus, you’ll have an established foundation to work on, less room for error, and more understanding of what goes where and why.
Shop rifle parts, accessories, and AR-15 building kits at Gritr Sports.