Dirty Charlie styled tactical mount designed to fit on the older 1st generation P99. These are not made by Walther. 

These fit only on the older 1st generation P99 with closed rail system.

This mount is not made by walther but it is a near exact copy of the Walther Dirty Charlie mount, although this mount fits the older P99 (1st generation) and the Dirty Charlie doesnt.

This mount has 4 weaver rails for mounting all your accessories. 1 rail up top, 1 rail on bottom, 1 rail on left side and 1 rail on right side. Please note that the top rail is a 1 inch weaver, which is a little larger than a standard weaver rail so some fitting/trimming may be required to attatch a red-dot up top.

Many customers are cutting this rail down and making it into a P99 weaver picatinny rail adapter out of it.