Ammo Bundle Right To Bear 16" M4 Profile Barrel 5.56 (Carbine Length) + FREE AMMO - $76.37 with code DECOFF

Description

Ammo Bundle | Right To Bear 16" M4 Profile Barrel 5.56 (Carbine Length) + FREE AMMO (First Breach) Barrel Specs: This 5.56 chambered 16" M4 Profile Barrel is machined from 4150 Chrome Moly Vanadium steel, with a QPQ Corrosion Resistant Finish, and QPQ coated M4 feed ramp extension.Quench Polish Quench (QPQ) is a specialized type of nitrocarburizing case hardening that increases corrosion resistance. It is also known by the brand names of H&M Blacknitride+ (black nitride), Tufftride, Tenifer, or Melonite. QPQ is a huge improvement over chrome lined barrels. Unlike chrome lining, where the chrome is built up on the surface, QPQ converts the surface without the risk of dimensional build up.  QPQ makes your gun’s metal 10 times stronger than it was originally, increases the velocity of your barrel by a few hundred feet-per-second, and slickens the surface to make your gun extremely lubricated. Barrel Specifications Caliber 5.56 Length 16" Material 4150 Chrome Moly Vanadium Profile M4 Finish QPQ Corrosion Resistant Gas System Length Carbine Gas Block Journal .750" Dimpled? No Twist Rate 1:7 Muzzle Thread 1/2x28 TPI Weight 27.2oz Barrel Extension M4 Feed Ramps Target Crown 11 Degree First Breach 5.56 NATO 55 Grain FMJ - 20 Rounds Ammo Ammo Specs:First Breach ammunition consist of new, world-class and match-grade components made in the USA. All First Breach ammunition is qualified through a series of automated and manual quality assurance processes. First Breach pulls units from its lines every 15 minutes to perform further tests in their QA (Quality Assurance) laboratory. First Breach’s process ensures that their products allow for optimal performance, has consistent tolerances and reliability, and mitigates variances. Caliber: 5.56X45MM NATO AMMO Bullet Type: Full Metal Jacket Boat Tail Bullet Weight: 55 Grains Case Type: Brass 20 Rounds Per Box Ammo will be shipped separately from other items on the order. Please note: We will not ship ammunition to the following states: CA, AK, HI, NY, D.C., MA, IL, CT, and NJ. This is not legal advice, and we encourage you to check your local and state laws prior to ordering. SKU: RTB55616M4M-FB-50010 UPC: