A remington varmint contour barrel with a stock that recoils straight back would likely let you spot your own shots if the scope power isn't too high. The higher power your scope the more likely it is to blank out at the shot.
I have muzzle brakes on my two PD rifles, a 22-250 and a 6mm BR. The brakes are there so I can spot my own shots, they work wonderfully for that. They might be annoying to others if you shoot in groups so take that into consideration, and an outfitter might not allow them. They do work and work well though.
