Right To Bear 8.3" 9mm Straight Profile Barrel - Modern Series, 1/2x28 Muzzle Thread - $41.51 after code "GLOCKTOBER"

Description

Right To Bear 8.3" 9mm Straight Profile Barrel - Modern Series, 1/2x28 Muzzle Thread This 9mm chambered 8.3" Straight Profile Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and requires No gas block or tube. 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 workpiece.Features: Designed to work with both Colt/RR and Glock style AR builds Compatible with standard mil-spec uppers and dedicated uppers 9mm on an AR15 platform operates by blowback and does not need a gas block or gas tube Integrated feed ramp and barrel extension IMPORTANT: A .223/5.56 flash hider will not have enough clearance for a 9mm round to pass Before installing a muzzle device, ensure a 9mm round will drop freely through the muzzle device bore Specifications: Length - 8.3" Material - 4150 Chrome Moly Vanadium Profile - Straight Finish - QPQ Corrosion Resistant Gas System - Blowback Gas Block Journal - No gas block or tube required Twist Rate - 1:10 Inches Muzzle - 1/2x28 Threaded Weight - 13.6 oz SKU: RTB9MM83SM-1-2X28 UPC: 860006522190