Quote Originally Posted by Markmelesky View Post
Beeman is not a manufacturer. They rebrand and distribute. HW {Weirauch manufactures the HW 45 and others.
My HW 75's get 420 and 450 fps. respectively.
You could try shimming the breech seal slightly.
Oooooops....I'm thinking HW70 ! sorry. My 75 is about 410 fps. also. Plenty for plinking.