Scope Base 3/8 to 5/8 Weaver 155MM

This base adapter from Outdoor Outfitters allows for the conversion of a 3/8 dovetail to a 5/8 Weaver base. This great expands the type of rings available for use and the type of optics available to mount.
Very useful for mounting scopes on air guns and 22 with 3/8 bases ir grooves.
Features:
• Converts a 3/8 to 5/8 Weaver base
• Length: 155mm
• Colour: Black
• Includes allen key