Benefits http://bearingarms.com/bob-o/2016/05/05/use-shot-timer-dynamic-training/
threetango · Premium Member Joined Oct 16, 2012 · 7,352 Posts Discussion Starter · #1 · May 6, 2016 Only show this user Benefits http://bearingarms.com/bob-o/2016/05/05/use-shot-timer-dynamic-training/
