The Umarex 22mm weaver rail allows you to mount a collimator sight on Walther CP99 and CP Sport wind guns.
The rail in Weaver standard is made of lightweight and durable at the same time nylon, a material resistant to mechanical damage, corrosion and weather conditions. It comes complete with screws, washers, mounting bracket and allen key.
The 22mm rail attaches to the integrated 11mm rail.
