300 Blackout Custom Blue Titanium Cerakoted Upper Receiver Assembly 16″ Barrel 16.5″ M-Lock Handguard


Our Goal is to make our Complete Uppers in Best Quality, Durable, Safe to Use, Light Weight, Good Looking, Reliable and Affordable

On Our Cerakoted Uppers We Use Only Our Own Custom Cerakoted Parts and they are 100% Color Matching

Out of stock



AR-15 Upper Receiver Assembly, Blue Titanium Cerakoted 300 Blackout 16″ Barrel , 16.5″ Free Float M-Lock Super Slim Ultra Light Handguard

Specifications :


  • 16″ 4150 Steel Contour Barrel Profile , Chrome Moly Vanadium Black Nitride Finish
  • 1:7 Twist, 5/8×24 Thread, 300 Blackout Caliber, Pistol Length Gas System

Upper Receiver

  • Forged 7075 T6 Aluminum , Heat Treated FDE Cerakoted Finish,  Precision machined to M4, M16 Specs
  • Forward Assist, Dust Cover, Shell Deflector, .250 Takedown Pin Holes, M4 Feed Ramps


  • 16.5” Free Float M-Lock Handguard Custom Blue Titanium Cerakoted Heat Treated Finish, Slanted Front, QD Sling Attachment Mounth
  •  Made from High Quality Aluminum Alloy In Durable Mil-Spec Style Inside Diameter: 1.35”, Weight with Barrel Nut 11,8 OZ

Gas System

  • Direct Impingement
  • .750 Low Profile Steel Gas Block , 6.75″ Pistol  Length Stainless Steel Gas Tube 

Muzzle Brake

  • 308 Flash Can Muzzle Device, Blue Titanium Cerakoted Heat Treated Finish
  • 5/8 x 24 TPI Thread, Length 2.5″ Outside Diameter 1- 1/8″″
  • This Muzzle Device will Forward Sound, Flash and Gases Away from Shooter and Bystanders, will Reduce Side Shock wave

Ambidextrous Charging Handle Included