Thread adaptor for Walther P22 & PPK/S 22 pistols. Converts the threads on the barrel to 1/2-28. High quality CNC machined alloy steel, hot blued. Includes knurled thread protector.
Adapter utilizes a 1/4" allen wrench (not included) for installation and removal.
This adapter is for older Walthers that utilize the old style short guide.
Made in USA!