SUPER177 CAN BE FUN FOR ANYONE

I'd personally certainly attempt them. There is not cause that they'd not function just great within your Beeman. I have had excellent luck with RWS pellets in all of my airguns (Hatsan, Crossman, Benjamin etc.). I would try a tin and find out how your Grizzly likes them as all guns appear to have their beloved pellets.So watch out for our companie