Ilya,
Do you know if the side-focus seal design on the SS 3-15x is the same as other tactical scopes? I pulled the SF knob off a 3-15x accidentally and was surprised to see the guts of the scope under the SF knob. The design didn't inspire confidence in terms of longterm sealing, but this might be standard design practice as I've never pulled the SF knob off of any other scopes.
Jason
