they work with my medium bore stock barrel... probably work with large too
*batch after batch without dimples!
*breaks on target, not in barrel (ran 3 bags of 500... no break!)
*VERY CHEAP!!!!!!!!!!!!!! (like, 25 bucks for 1K)
*dont fit my friend's small bore boomstick (it's small to fit his phantom)
RPS made another great product when they made flash. My friends are doing great with their RPS Premium and Big Ball, and I'm hitting lucky with my Flash. I reccommend these to anyone looking better buy with a smaller wallet.