Right To Bear 10.5" .300 Blackout Pistol Length Barrel - $81.58 After Code: NOEGGS15

Description

This .300 Blackout chambered 10.5 inch 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 sometimes known by the brand name of Tufftride, Tenifer Black Nitride 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. The technique is used when two or more of the following properties are required in a work piece:

Length - 10.5"
Material - 4150 Chrome Moly Vanadium
Profile - DRP
Finish - QPQ Corrosion Resistant
Gas System Length - Pistol
Gas Block Journal - .750"
Twist Rate - 1:7 inches
Muzzle - 5/8x24 Threaded
Weight - 21oz
11-Degree Target Crown - Further improve accuracy

SKU: RTB300105M
UPC: 860006522191