RUMORED BUZZ ON SUPER177

I might unquestionably check out them. There is not reason that they'd not operate just high-quality as part of your Beeman. I've had excellent luck with RWS pellets in all of my airguns (Hatsan, Crossman, Benjamin and so on.). I'd personally check out a tin and find out how your Grizzly likes them as all guns appear to have their favored pellets.T