SUPER177 CAN BE FUN FOR ANYONE

I might unquestionably try them. There's not reason that they would not function just wonderful as part of your Beeman. I've experienced very good luck with RWS pellets in all of my airguns (Hatsan, Crossman, Benjamin and so on.). I'd attempt a tin and see how your Grizzly likes them as all guns seem to have their preferred pellets.Top quality ammo