These complete uppers have been assembled and test fired. They are ready to ship and are plug and play. These uppers are built with a 7.5” barrel that highlights precision accuracy over other brands. We mount a Dead Air (keymo) muzzle device to make the upper ready for your suppressor. Simply snap this beauty onto your lower of choice and enjoy high performance that you can trust at an affordable price.

 

Our billet uppers are made from 7075-T6 aluminum. CNC machined featuring a very sleek profile. These uppers are impressively built to sustain heavy abuse.

 

The upper receiver is paired with a 7” 6061-T6 CNC machined billet handguard. The MLOK handguard features superior tensile strength and is designed to endure heavy impact without throwing your iron sights or optic out of alignment. The handguard mates direct to the upper and features anti-rotational tabs. The handguard is installed using our steel low profile barrel nut which requires no timing as it fits under the gas system.

 

The 7.5" barrel is produced from raw bar stock to finished product. The barrel is properly stress relieved after rifling, and extensions are torqued after nitride. Superior quality control system ensures that all barrels are dimensionally correct and bores fall well within their individual tolerance. 

 

Barrel Specs: PAMAX Tactical Razor Barrel

Barrel Length 7.5″ 

Barrel Weight 8.00 Oz

Barrel Material: 4150 CroMv Mil-B-11595E

Barrel Caliber 5.56

Barrel Profile: M4

Twist 1/7

Barrel Thread 1/2 x 28

Gas Block Size .750 Adjustable 

Gas System: Pistol

Barrel Finish: Nitride

Barrel Extension Finish: Nitride

 

Features a Dead Air Keymount Muzzle Device for keymo suppressors.

 

The .750 adjustable gas block is machined from 4140 pre-hardened steel with H&M Black Nitride coating. The gas tube is machined from seamless stainless steel tubing. As always you have comfort that even the smaller parts are USA Made.

 

Features a milspec charging handle, milspec forward assist and dust cover.

 

This setup is IDEAL for anyone running supressors on their pistol configurations.

 

Build Overview Features:

7075 Billet Matched Upper Receiver

6061 Matched Billet MLOK 7" Handguard

7.5" Nitride 5.56 NATO Caliber Barrel ( Compatible with 5.56/.223 ammunition)

Dead Air Muzzle Device Keymo

Pistol-Length Gas System with Adjustable Gas Block

Milspec Forward Assist

Milspec Charging Handle

***NO BCG INCLUDED.***

All of our parts come with a warranty which we stand behind. These uppers are designed to withstand abuse, offer high quality USA parts, and outperform the competition, all while staying within an affordable price range.

 

These complete uppers have been assembled and test fired. They are ready to ship and are plug and play. These uppers are built with a 7.5” barrel that highlights precision accuracy over other brands. We mount a Dead Air (keymo) muzzle device to make the upper ready for your suppressor. Simply snap this beauty onto your lower of choice and enjoy high performance that you can trust at an affordable price.

 

Our billet uppers are made from 7075-T6 aluminum. CNC machined featuring a very sleek profile. These uppers are impressively built to sustain heavy abuse.

 

The upper receiver is paired with a 7” 6061-T6 CNC machined billet handguard. The MLOK handguard features superior tensile strength and is designed to endure heavy impact without throwing your iron sights or optic out of alignment. The handguard mates direct to the upper and features anti-rotational tabs. The handguard is installed using our steel low profile barrel nut which requires no timing as it fits under the gas system.

 

The 7.5" barrel is produced from raw bar stock to finished product. The barrel is properly stress relieved after rifling, and extensions are torqued after nitride. Superior quality control system ensures that all barrels are dimensionally correct and bores fall well within their individual tolerance. 

 

Barrel Specs: PAMAX Tactical Razor Barrel

Barrel Length 7.5″ 

Barrel Weight 8.00 Oz

Barrel Material: 4150 CroMv Mil-B-11595E

Barrel Caliber 5.56

Barrel Profile: M4

Twist 1/7

Barrel Thread 1/2 x 28

Gas Block Size .750 Adjustable 

Gas System: Pistol

Barrel Finish: Nitride

Barrel Extension Finish: Nitride

 

Features a Dead Air Keymount Muzzle Device for keymo suppressors.

 

The .750 adjustable gas block is machined from 4140 pre-hardened steel with H&M Black Nitride coating. The gas tube is machined from seamless stainless steel tubing. As always you have comfort that even the smaller parts are USA Made.

 

Features a milspec charging handle, milspec forward assist and dust cover.

 

This setup is IDEAL for anyone running supressors on their pistol configurations.

 

Build Overview Features:

7075 Billet Matched Upper Receiver

6061 Matched Billet MLOK 7" Handguard

7.5" Nitride 5.56 NATO Caliber Barrel ( Compatible with 5.56/.223 ammunition)

Dead Air Muzzle Device Keymo

Pistol-Length Gas System with Adjustable Gas Block

Milspec Forward Assist

Milspec Charging Handle

***NO BCG INCLUDED.***

All of our parts come with a warranty which we stand behind. These uppers are designed to withstand abuse, offer high quality USA parts, and outperform the competition, all while staying within an affordable price range.