I'm tinkering with my 450b again and thinking about doing some reloading. There are some options out there and I've seen some of the great threads about various components. I wondered if anyone has tried any solid copper bullets? In this caliber (.452), they'd be pistol bullets, but shouldn't have some of the issues with thinner jackets and other problems with pushing pistol bullets to 450b velocities. Midway has some C.O.P. (copper only projectiles) 225 grain HP (part # 194057) that I'm particularly interested in.
Any thoughts from the experienced hands out there?
Thx...
Hop