ZEV PRO Barrel for G17 G1-4

ZEV Technologies PRO Barrels offer a smooth exterior and a streamlined hood design that incorporates the ZEV logo slashes and caliber marking. The PRO barrel line features extremely tight tolerances and is manufactured with pre-hardened chromium stainless steel (416R) that was originally designed for use in Match Grade rifle barrels. This material provides high tensile strength and toughness to withstand typical chamber pressures while still being highly corrosion resistant.