Just used the new Nielsen Specialty Ammo .457 350 gr. hollow point boat tail. Put 50 rounds 100 yds. down range and WOW! This pellet is very good. The only hits larger than,3/4" ctc were my fault ( the recoil activated video don't lie). The ATM scope makes makes my mistakes plainly apparent. Rats! Oh well, getting my trigger discipline back after a 5 year lay-off will take a bit of time, and this gun is a lot of fun to shoot.
By the way, this is my first post on the new yellow.