SUPER177 - AN OVERVIEW

I would unquestionably consider them. There is certainly not cause that they would not do the job just wonderful with your Beeman. I have had great luck with RWS pellets in all of my airguns (Hatsan, Crossman, Benjamin etcetera.). I might try out a tin and find out how your Grizzly likes them as all guns seem to have their preferred pellets.Umarex