Larcher,

Yes, my shoulder or rather my upper bicep does have some blue on it. But you only feel it after the shoot anyway. And yes that is from shouldering the rifle too fast.
Lot of fun and very good practise as you could see.

Huvius,

The tires work and except for that the other ranges was 100 yards or more away from each other. With other ranges in between and more tires of course.