The TR223SSRG20FT8 by Wilson Combat is a match-grade barrel, made from stainless steel, offering optimal accuracy, reliability, and durability for your custom AR rifle endeavors. This top-tier barrel is meticulously constructed from the highest quality 416rd rifle-rated steel, made in the USA. The crafting process involves the use of sophisticated computer-controlled apparatus to meet a rigorous list of technical specifications.Its standout features include a hand-polished bore and feedramps, clear and detailed CNC markings, a precision muzzle crown, and a chamber and gas port specifically designed to enhance reliability. This barrel is set to elevate your rifle project and redefine your shooting experience.