Allows .22 Tip-Off Mounts to be used on non-factory dovetailed rifles. Provide sure, tight fit for the ultimate in reliability. This aluminum base slides onto any standard 3/8" rimfire or airgun rail and converts it to the standard Weaver 7/8" width. Designed for use with Weaver Tip-Off rings. Material: Aluminum One Piece Base Finish: Gloss Black Fits: 3/8" grooved receivers Note: This base slides on to a rimfire 3/8" receiver groove and converts it to standard Weaver dimension of 7/8" wide. The base will also take 3/8", tip off style rings. Mounting Hardware Included.
