Tried out early xmas gift today. LR-3 target camera. Set up camera/transmitter 15 ft from target and receiver unit near shooting spot. Pair with phone. Tried it at 1000 yards today. Wind was too much for load development but camera worked well. Auto numbers shots.
Have been using phone scope on spotter or just shooting steel, but this is a handy option for load development. For just shooting I still like the ring of steel.