RUMORED BUZZ ON SUPER177

I'd absolutely test them. You can find not reason that they would not function just wonderful as part of your Beeman. I've had good luck with RWS pellets in all of my airguns (Hatsan, Crossman, Benjamin etc.). I would test a tin and find out how your Grizzly likes them as all guns appear to have their favored pellets.Get FREE shipping on qualifying