Upper Parts

Superlative Arms .875 Adjustable Gas Block - Clamp on - Stainless Steel - Matte Finish Elevate your rifle’s performance with the Superlative Arms Patented Bleed Off® Adjustable Gas Block—designed for direct impingement systems on AR-15,...

Superlative Arms .625" Adjustable Gas Block, Bleed Off - Clamp On, Melonite Unlock the full potential of your AR-15 with the Superlative Arms .625" Adjustable Gas Block—an innovation that redefines how gas systems should work. Unlike traditional...

Superlative Arms .625" Adjustable Gas Block, Bleed Off - Solid, Stainless Steel, Matte Take control of your AR-15’s performance with the Superlative Arms .625" Adjustable Gas Block—engineered with a patented “Bleed Off” system...

Noveske is proud to manufacture premium barrels for all types of builds. This barrel ships with gas block. This barrel is designed for the Noveske gas block that is 1" long (INCLUDED). A standard front sight base is 1.9" long and WILL NOT FIT. Barrel...

The AR15 Stripped Upper Receiver is one of our most popular products. Forged from 7075-T6 aluminum, this stripped upper is precision machined to mil-spec M16/M4 specifications and features M4 feedramps. Match this upper with one of our AR15 lower...

Daniel Defense M4A1 RIS II FSP Handguard - Black The Daniel Defense Rail Interface System (RIS II) was designed at the request of the United States Special Operations Command (SOCOM) for the SOPMOD II program. SOCOM had a specific requirement for a free...

Daniel Defense 14.5" Light Weight 5.56 NATO Barrel - Mid-Length Gas When performance matters most, trust the barrel that’s forged to outperform. The Daniel Defense 14.5" Lightweight Cold Hammer Forged Barrel is the gold standard for shooters who...

  This 5.56 chambered 16 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our Performance Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension. Hanson...

Ballistic Advantage, Modern M4 Barrel, 556NATO, 16", 1:7 Twist Ballistic Advantage's 5.56 chambered 16 inch M4 Profile Carbine Length Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ...

Q Honey Badger Handguard - 12" This is a replacement for your Honey Badger Handguard and it's compatible with any M4/AR correct upper receiver.  Specifications Material: 6061-T6 Aluminum Length: 12" Inside Diameter: 1.54" Free Floating: Yes Rails:...

Rosco 16" Government Profile .223 Wylde Purebred Bead Blasted SS Barrel - Mid-Length Gas Crafted for shooters who demand balance, accuracy, and reliability, the Rosco Manufacturing Purebred 16" .223 Wylde barrel is a standout choice for your next...

Includes Mk3 ejection port cover, rod, and spring. CMMG, Ejection Port Cover Kit, Mk3, Ejection Port, Rod, and Spring, Black Finish .308 Ejection port cover Spring Rod