This 16" 22 ARC barrel is machined from 416 Stainless Steel with a QPQ finish. Their Premium Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.
Length - 16";Material - Hardened 416R Stainless Steel"
Profile - SPR
Finish - QPQ Corrosion Resistant
Twist Rate - 1:7";Gas System Length - Rifle"
Gas Block Journal - .750";Muzzle - 1/2x28 Threaded"
Stock Notice: This item is NOT marked "In Stock". We will contact you within 12-24 hours by email if your order is on backorder with our distributor and will take longer than the 5-7 business days it takes us to ship out. Please do not order if you need this item shipped immediately.
