again, thank you for the updated information......this will keep folks from throwing there $$ away.sorry for your loss, but you did achieve great research from this product.contact hatsanusa again and tell them your not happy with these pellets.and they might just refund your $$let them know your results. and i will stand behind you with this report.they know me well @ hatsanusa, they have never left me hanging with the couple problemsi have had with the many products i have bought from them. they always made it right.so check it out.good luck and keep us posted........