2334 results for 'upper parts kit'

Extended Easy Pull Pivot Pin - Parkerized - Front Simplify Upper and Lower Receiver Separation Make separating your AR-15’s upper and lower receivers faster and more efficient with the Extended...

Geissele Super Precision 34mm Extended Scope Mount - DDC Geissele Automatics was established in 2004 as a manufacturer of trigger mechanisms for the AR-15 rifle. Rely on Geissele when you expect...

JE Machine Tech AR-15 .223 Silent Recoil Spring System The JE Machine AR-15 Stabilizer Buffer System is at the forefront of AR buffer technology. Our system is a drop-in replacement for the...

Geissele Super Duty Stainless Takedown Pin Set The Geissele Super Duty Stainless Takedown and Pivot Pins are precision machined out of stainless steel for its longevity and anti-rusting properties...

Real Avid AR-15 Carbon Scraper A faster, easier way to clean the bolt carrier group. The AR 15 Scraper removes heavy, baked-on fouling from 12 critical bolt carrier group surfaces faster and easier...

Foxtrot Mike 9MM P.C.C. Heavy Buffer - 6.5oz The Foxtrot Mike Products FM-9 Heavy P.C.C.Buffer is the perfect weight to ensure reliable feeding of any blow-back operated P.C.C. 3.7 inch overall...

ODIN Works 17.5" M-LOK 308 O2 Lite AR-10 Handguard Forend Lightweight, Durable, and Precision-Machined for AR-10 Builds The ODIN Works 17.5" M-LOK 308 O2 Lite AR-10 Handguard Forend is designed to...

UTG PRO M-LOK AR-15 15" Ultra Slim Free Float Handguard The UTG PRO® Ultra Slim handguard, with its new minimalist look and feel, features weight reduction lightening cuts and a reduced top...

Devil Dog Concepts Hard Charger The Devil Dog Hard Charger is a Patent Pending Picatinny mounted Side Charging Handle System that mounts to a specified section on the Picatinny rail of any Standard,...

Geissele .223/5.56 Reliability Enhanced Bolt Carrier Group The Reliability Enhanced Bolt Carrier Group (REBCG) is a 5.56mm full-mass, full-auto rated M16/M4 bolt carrier group manufactured in...

NcSTAR AR-15 Flip Up Front Sight This Nc Star AR15 Flip Up Front Sight will fit virtually all AR-15, M4, and M16 flattop Picatinny rail upper receivers. The NcStar Flip Up Front Sight is fully...

AERO Precision BREACH Ambidextrous  AR15 Charging Handle -Tan/Black - Small Lever The AERO Precision BREACH Ambidextrous AR15 Charging Handle with Small Lever is a rugged,...

NcSTAR AR-15 Flip Up Rear Sight This NcStar AR15 Flip Up Rear Sight will fit virtually all AR-15, M4, and M16 flattop Picatinny rail upper receivers. The NcStar Flip Up Rear Sight is fully adjustable...

Precision BREACH Ambidextrous  AR15 Charging Handle - OD Green - Small Lever The AERO Precision BREACH Ambidextrous AR15 Charging Handle with Small Lever is a rugged,...

AERO Precision AR 10 Breach Ambidextrous Charging Handle w/ Large Lever - Black The AERO Precision AR 10 Breach Ambidextrous Charging Handle with Large Lever in Black is built for the M5/AR308...

AERO Precision BREACH Ambidextrous  AR15 Charging Handle - Small Lever The AERO Precision BREACH Ambidextrous AR15 Charging Handle with Small Lever is a rugged, precision-manufactured charging...

CMMG Stainless Steel Mid Length Gas Tube The CMMG Stainless Steel Mid Length Gas Tube is an indispensable component for AR enthusiasts, whether constructing a new firearm or replacing parts in an...

CMMG Stainless Steel Carbine Length Gas Tube The CMMG Stainless Steel Carbine Length Gas Tube is an indispensable component for AR enthusiasts, whether constructing a new firearm or replacing parts...

Real Avid Smart-Lock Bore Guide Real Avid makes cleaning your AR-15 easier than ever before with the Smart Lock Bore Guide. This handy item features a clever design that locks you AR-15 upper open at...

Ergo MSR Handguard Lightweight Polymer M-LOK Light-weight 2-piece hand-guard replacement. Interlocking upper and lower hand guard sections provides a stiff & stable platform to mount M-LOK...

Strike Industries AR-10 Enhanced Bolt Catch Elevate your rifle's performance with the Strike Industries AR-10 Enhanced Bolt Catch, designed to enhance ergonomics and streamline manipulation...

Strike Industries GRIDLOK LITE M-LOK Handguard Assembly The Strike Industries GRIDLOK® LITE Rail For AR-15 takes innovation from GRIDLOK® but this is a 1-piece design to minimize weight and...

Forward Controls Design RHF4 AR-15 Free Float Quad Rail Handguard We have long been fans of the classic KAC RAS since the early 2000s.  Throughout the years, we've seen trends for lighter, small...

NcSTAR AR-15 Detachable Rear Sight This NcStar AR15 Detachable Rear Sight will fit virtually all AR-15, M4, and M16 flattop Picatinny rail upper receivers. The NcStar Detacheable Rear Sight is fully...

Real Avid Smart-Fit AR-9 Vise Block Precision and Stability for Glock and AR9 Maintenance The Smart-Fit Vise Block for AR9 is an innovative firearm maintenance tool engineered for Glock mag-fed...

AERO Precision AR 10 Breach Ambidextrous Charging Handle w/ Small Lever - Black Engineered for the M5/AR308 platform, the BREACH is a tough and reliable charging handle built to withstand the most...

Aero Precision AR15 16.6" Enhanced M-LOK Handguard, Gen 2 - Anodized Black (w/ BAR Barrel Nut) Our Enhanced M-LOK (EM) Handguards provide a lightweight free float design for your custom AR15 build...

AERO Precision 5.56 Bolt Carrier Group  No Logo - Black Nitride The Aero Precision non-logo'd BCG in Black NItride is an excellent BCG. It is a great way to include a BCG in your upper...

Real Avid Smart Drive 90 Advanced Gunsmithing Screwdriver Set Real Avid has hit it out of the park with their 90-peice SMART DRIVE gunsmithing kit. This feature-rich kit partners a small driver...

Wilson Combat 11.3" 9mm SBR Stainless Barrel All Wilson Combat Match Grade AR barrels are precisely crafted from the finest American-made 416R rifle rated steel on computer controlled equipment to...

Mean Arms ENDOMAG - 9MM We are excited and pleased to introduce the MEAN EndoMag™. This product is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 PMAG® housing into a 9mm...

Rise Armament AR-15 RA-905 M-LOK Handguard More versatile than a Swiss army knife - and nearly as light - the RA-905 Handguard combines all the features you want in a handguard. Durable yet...

Aero Precision BREACH Ambidextrous AR-15 Charging Handle - Black/Tan The Aero Precision BREACH Ambidextrous AR-15 Charging Handle in Black/Tan is a high-quality charging handle designed for the AR15...

Wilson Combat 8" 9mm SBR Stainless Barrel All Wilson Combat Match Grade AR barrels are precisely crafted from the finest American-made 416R rifle rated steel on computer controlled equipment to our...

Aero Precision AR-15 10.7" Enhanced M-LOK Handguard Gen 2 - Anodized Black (w/ BAR Barrel Nut) Aero Precision Enhanced M-LOK (EM) Handguards provide a lightweight free float design for your custom...

The Rosco “Sauce Pack” bundles were created after direct requests from our customers to provide them with the key components needed for their carbine/ pistol builds at a great combined...

Sons Of Liberty Gun Works Liberty AR-15 Ambidextrous Charging Handle - Narrow Latch The SOLGW Liberty Small Latch Ambi Charging Handle is an essential upgrade for your AR-15, offering enhanced...

AERO Precision BREACH Ambidextrous AR-15 Charging Handle - OD Green The Aero Precision BREACH Ambidextrous AR-15 Charging Handle in Black/Tan is a high-quality charging handle designed for...

Rosco Manufacturing Purebred 20 Rifle .223 Wylde Sauce Pack The Rosco “Sauce Pack” bundles were created after direct requests from our customers to provide them with the key components...

Aim Sports AR-10 Free Float M-LOK Handguard These AR10 .308 free float handguards have been built to provide rugged, reliable performance. Designed with advanced shooter in mind, these handguards are...