I've owned a few slingshots over my 69+ years. Nothing even close to the features of this one. My first one my Dad made for me out of a tree branch when I was around ten years old. Marbles and acorns were my ammo supply. I happen to have a pretty ample supply of ball bearings recovered from automotive wheel hubs, so I'm good for ammo supply. I've been practicing with the Havoc and it's amazing. The fiber optic sights are very cool. A very fun back yard toy. Highly recommend.