For anyone wanting a slightly cheaper option or a similar scope with IR available then the MK4 3-9x36/2.5-8x36 MR/T could be a viable option. The slightly lower mag and smaller objective means that the DOF is even greater than the 10x. However, as others have said they can be a leap of faith. So far mine isn't quite working for me for reasons I'm not yet able to pin down.