Kens chronograph results sent with the gun, 18.1 grain pellet power wheel at 1 low 920, high 925 for a ten shot string. 22 grain FX Hybred slugs power wheel 7 941 low 943 high. Looks like it will be pretty consistent. I plan on going to our indoor 50’ range in the morning just to try it out then I have a friend that has a wharehouse we can shoot 50 yards this weekend when they are not working.