Benjamin xl 1100 22 muzzle velocity?

[Gary J albouthabenjamins]

I just made a return on my np trial xl 1100. The new rifel it's a beautiful air rifel I haven't put scope on yet Beacuse it's shooting the 16.36 hn at 780fps witch is a little more then 22fpe I have the same air rifel that shoots the same pellet at 880 ? Should I be worried I don't want to really send it back cause the one before that only had 20 fpe can someone help or does anyone know anyone in northen califorina who would put a new piston and seal in it I've never worked on air guns only centerfire rifels ?? Any help would be great thank you to everyone willing to help !!!

[lizzie]

Moved to the Benjamin/ Crosman section...