If you enjoy shooting revolver air guns, you've probably noticed that there aren't that many of them. If you're looking for your first revolver, this would be an ideal one to get. The price is well below what you'd pay for most other models, and it'll be inexpensive to shoot because it uses steel BBs instead of lead pellets.
The S&W M&P (military & police) R8 looks & feels like the firearm it copies. If you use airguns to maintain proficiency with handguns, you'll want to get this.