My Hatsan at 44 loves CPHPs so i was at Wally world grabbing a tin when I thought Id give the Piranhas a try. I opened it up and was appalled by the amount of slag and flecks in the tin. Now obviously i shoot crosmans so im used to dirty pellets but I have never seen anything as filthy as these (including Gamos). Even after washing and rinsing 2 times these are still filthy. Dont know how they shoot yet cause they are still too dirty to try out. So far not very impressed with these