Upper Parts

  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...

This 5.56 chambered 12.5 inch Government Profile Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. All NFA/ATF Rules ApplyYou may use this barrel with a...

  High quality components and precise manufacturing make Radian parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.

  This 5.56 chambered 11.5 inch Government Profile Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. All NFA/ATF Rules ApplyYou may use this barrel...

Ballistic Advantage 16" SPR Profile .223 Wylde Premium Black Series Barrel - Mid-Length Gas Engineered for shooters who demand match-grade accuracy and uncompromising durability, this 16" 223 Wylde SPR barrel is the cornerstone of high-performance AR...

 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 float M203 solution, and Daniel Defense...

Daniel Defense MK18 Rail Interface System II, RIS II - FDE 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...

  This .300 Blackout chambered 8.3 inch barrel is machined from 416 Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a Nickel Boron Coated M4 Feed Ramp Extension and are HP and MPI tested Hanson Series Barrels...

 Ballistic Advantage 8" .300 Blackout Pistol Length AR 15 Barrel, Modern Series This .300 Blackout chambered 8 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed...

Aero Precision AR15 Atlas R-One M-LOK Handguard FDE  The ATLAS R-ONE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the R-ONE line of handguards are designed with size and weight in mind,...

Radian Weapons AR-15 Raptor SD-SL Slim Line Charging Handle The Raptor-SD-SL features slim-line handles and suppressor-optimized ported shaft for customers who require both an ultra low handle profile and gas redirecting capability while shooting...

Noveske 8.5" 300 AAC Blackout Lo-Pro Gas Block Barrel Lo-Pro Gas Block Barrel 300 AAC Blackout Stainless Barrel 1 in 7” Twist  Extended feed ramps  Bead blasted finish  Gas tube  Pinned Low Profile Gas Block, ...