Pentz
Bearcat
My 2 bits....my 3.5" SA with factory grips grinds the hide off'n my hand after 20 rounds or so with 8 gr of Unique under the 250-ish Keith. That is a boom'n load and would likely pass through 2 miscreants and keep going to the third. Who needs more? But I gotta get some smooth Elk grips!