MGM Switchview™ lever model 167-171SV
Nightforce NXS full size scopes,
Vortex Viper PST riflescopes with rubber magnification rings,
Viper HS riflescopes with rubber magnification rings,
Other scopes with similar dimensions.
To be sure of the model/generation of scope you have, measure the magnification ring diameter.
Specs Lever length .880”.
Ring diameter Variable - 1.670 - 1.710" not including dimensions for the scope's index nub if present.
Color Anodized Flat Black.