Ok so I ordered a Hatsan AT44s-10 in 177. The non QE version. $248 shipped. Arrived sans fill probe mags o rings etc. Fully charged tanked. So I test shot it it and super nice groups. I started the replacement process figuring I will test shoot the replacment and keep the best one. So the replacment show up 9 days later. It is the AT 4410 tact version i 25 calliber. Everything that is supposed to come with it did. The tank is also full. And low and behold itz the QE version. Gun is currently listing for $480. I dont have 25 cal pellets nor have I ever shot a 25 cal. What do I do? Im really leary of rolling the Amazon return dice again but I feel unsure of switch caliber (Im mostly target shooting with small pest control. I dont hunt and would be hard pressed to shoot anything larger than a grey squirrel). Also does wally world sell 25 cal pellets? I need something quick if Im gonna keep this one.