2343 results for 'upper parts kit'

Battle Arms Workhorse AR-15 M-LOK Free Float Handguard The WORKHORSE M-LOK compatible rail system was designed to be a lightweight and slimline option to be used on MIL-SPEC carbines available on the...

JE Machine Tech AR 15 Bolt Carrier Group With the JE Machine Tech AR 15 Bolt Carrier Group Shoot a huge range of calibers with this bolt carrier group (bcg) compatible with Rear Charging 5.56, 223,...

AR 15 Safety Selector Detent This OEM AR 15 Safety Selector Detent from Black Rifle Depot is a Mil-Spec design that is made with reliability in mind. This is one of those little, easy to drop...

AR 15 Buffer Retainer The OEM AR 15 Buffer Retainer from Black Rifle Depot is made in the United States from steel to Mil-Spec. Remember that Black Rifle Depot is your online...

Faxon Firearms 308/6.5 Creedmoor Bolt Carrier Group, Nitrided A decade ago, Faxon Firearms was the brainchild of Bob Faxon, who dreamed up a design for an AR15 upper receiver that he had always...

Midwest Industries Ultralight Lightweight Free Float M-LOK Handguard Extremely Lightweight, Rugged, and Feature-Packed M-LOK Handguard for AR Platforms. The Midwest Industries Ultralight Lightweight...

NcSTAR 5.56/.223 Barrel Brush w/MIL-Spec Thread NcStar 5.56/.223 Barrel Brush works well with G.I. cleaning rods, kits and threads. The bronze material the bristles are made of help remove...

Kaw Valley Precision Extra Power PCC Carbine Recoil Spring Pistol caliber carbines such as 9mm, .40 S&W, .45 ACP, and 10mm are a blast to shoot but can be tough on AR-15's internal components...

Battle Arms RACK Charging Handle AR308 Designed for DPMS pattern 308 platforms. **Not compatiable with Armamlite® AR-10 or SIG716** The RACK Ambidextrous Charging Handle was developed by...

Luth-AR Forward Assist Assembly The Luth-AR Forward Assist Assembly is an essential kit for anyone looking to maintain or enhance the performance of their AR-15. This high-quality assembly set is...

Kaw Valley Precision 10.5" 9mm Barrel Kaw Valley Precision 9MM Barrels are button rifled out of 4150 CMV Steel, QPQ Salt Bath Nitrided, with an 11-degree target crown for the best accuracy and...

Foxtrot Mike ULTRALIGHT Premium 9.75" 1:10 Nitride 9mm Barrel So much of the weight of any carbine is often found in the barrel, and this fact led to many consumers clamoring for an ultralight barrel...

Magpul Industries PMAG M3 300BLK 20Rd - Black Magpul's PMAG 20 AR 300 B GEN M3 is a purpose-built magazine for rifles chambered in .300 Blackout (300 BLK). Similar in every way to our PMAG 30 AR 300...

Kaw Valley Precision 16" 9MM Barrel Kaw Valley Precision 9MM Barrels are button rifled out of 4150 CMV Steel, QPQ Salt Bath Nitrided, with an 11-degree target crown for the best accuracy and...

Daniel Defense M16 Cut Complete AR-15 Bolt Carrier Group The Daniel Defense M16 Cut Complete Bolt Carrier Group is a MIL-SPEC, full auto compatible, M16 profile bolt carrier group assembly. The 8620...

VLTOR Improved Modstock - Clubfoot - MIL-SPEC Designed from lessons taken from the modern battlefield, the IMOD stock provides a highly practical and functional design. In addition, the stock is...

MICRO MOUNT The Centurion Arms, LLC Micro Mount is designed to securely mount a variety of popular optics to your flat-top upper receiver including Aimpoint's Micro R-1, H-1, H-2, T-1, T-2, Vortex's...

Foxtrot Mike ULTRALIGHT Premium 5" 1:10 Nitride 9mm Barrel So much of the weight of any carbine is often found in the barrel, and this fact led to many consumers clamoring for an ultralight barrel...

  Strike Industries ARCH-EL Extended Latch Charging Handle The new ARCH-EL Charging Handle from Strike Industries is a T-6 7075 forged hard anodized charging handle featuring a larger aluminum...

15" EXO3 AR-15 Handguard Lightweight Strength for Precision and Versatility The Sons of Liberty Gun Works EXO3 AR-15 Handguard is engineered to offer a superior blend of lightweight construction and...

Midwest Industries - AK Universal Handguard M-LOK Midwest Industries is a proven leader in the firearm industry. Made in America" focusing on the small details to make your rifle platform better...

Sons Of Liberty Gun Works EXO3 AR-15 Handguard Lightweight Strength for Enhanced Performance The Sons of Liberty Gun Works EXO3 AR-15 Handguard is designed to deliver a superior balance of...

Aero Precision M5 15" Enhanced Quad Rail Handguard Gen 2 - Anodized Black Our Gen 2 Enhanced Quad Rail (EQ) Handguards provide a lightweight free float design for your custom M5 .308 build. Changes...

AR 15 Receiver Pivot Pin The OEM AR 15 Receiver Pivot Pin from Black Rifle Depot is a steel constructed, Mil-Spec receiver pin that has been parkerized for durability and longevity...

Glock OEM Slide Stop Lever/Spring - G17 Glock OEM parts and accessories are made with the same attention to detail and quality as the ultra-reliable pistols. From firing pins to trigger springs,...

AR 15 Buffer Retainer Spring This OEM AR 15 Buffer Retainer Spring from Black Rifle Depot is Mil-Spec, constructed of spring steel in the United States. Remember that Black Rifle...

AR 15 Magazine Release Button The Black Rifle Depot AR 15 Magazine Release Button is a must have for any serious sportsman. You cannot afford to get to the range or hunt and need a replacement...

Midwest Industries AR-15 M-LOK Free-Float G4 Handguard Elevate Your AR-15 Build with the Durable, Slim, and Versatile G4 M-LOK Handguard Whether you're building a new AR-15 from scratch or upgrading...

Lantac Mil-Spec 5.56 Bolt Carrier Group - Black Nitride High-Quality Mil-Spec Performance at an Affordable Price The Lantac Mil-Spec 5.56 Bolt Carrier Group offers superior quality, affordability,...

Sons Of Liberty Gun Works 11.5" M89 Drive Lock Rail M-LOK (Includes Steel QD Socket) Enhanced Stability and Precision with Innovative Design The Sons Of Liberty Gun Works 11.5" M89 Drive Lock Rail...

AR 15 Receiver Takedown Pin The OEM AR 15 Receiver Takedown Pin from Black Rifle Depot is Mil-Spec and constructed from steel that has a parkerized finish. Remember that Black Rifle...

Mil-Spec AR-15 Bolt Catch The AR-15 Bolt Catch from Black Rifle Depot is a great mil-spec catch to have in your bag in case the worst happens and you need a replacement part. Nobody likes leaving the...

AR10/.308 Complete Bolt Carrier Group - Black Nitride The Black Rifle Depot AR10/.308 Complete Bolt Carrier Group treated with Black Nitride is a great addition to your build. Remember...

Kaw Valley Precision 4.5" 9MM Barrel Kaw Valley Precision 9MM Barrels are button rifled out of 4150 CMV Steel, QPQ Salt Bath Nitrided, with an 11-degree target crown for the best accuracy and...

12" M-LOK Handguard These 12" M-LOK AR 15 Handguards from Black Rifle Depot are manufactured from 6061-T6 aluminum and are type 2 hardcoat anodized. These are clearance and are asis without...

Budget AR-15 Mil-Spec Charging Handle  Reliable and Affordable Mil-Spec Charging Handle The Budget AR-15 Mil-Spec Charging Handle is a cost-effective solution for shooters looking for a...

Lantac Mil-Spec 5.56 Bolt Carrier Group - TIN M-SPEC® is a range of AR15 accessories and components that follow the military specification in dimensions, tolerances, and materials with the...

Yankee Hill Machine Flip Front and Rear Sight Set This durable, all steel sight mount set sits on the same plane to give you a front and back iron sight. The sights fold out of the sight line with...

Battle Arms Quick Release Rear Takedown Pin AR-15 Features: Dual Function Easy Pull Head CNC Machined Comes with Detent and Spring Made in the USA! Patent US10101107B1 Notes: This pin was designed...

Cross Machine Tool UHPR MOD 3 HDX AR-15 Handguard Heavy Duty Xtreme Rails are built for the rigors of daily use. All HDX™ series rails feature Nitride Hardened steel QD sockets to withstand...