In my shotgun the Rhino has patterned the best. Someone mentioned the Stardot from WalMart....I will tell you that this choke shot nearly as good out of my Browning as did the Rhino. It also did this at 1/4 of the cost. The biggest difference I could tell between the two was the Rhino was made out of a heavier/sturdier metal and since I was shooting Nitro HeviShot I opted for the Rhino.