In case there is any doubt, PatMarlins PB checkmaker and .004 coke can material works. Gun is a 358 Win. Load was 2.5gr Bullseye & classic Lyman-Keith to make a mouse fart load. I put checks on them as a test and they definitely stay on. Bullets were caught at 50 feet in a bucket of rubber mulch. As you can see, the two on the left have their checks still on them, while the two on the right show how the checks were literally torn off of them (also recovered) in the mulch.