RIO Ammunition Team Target 12 Gauge 2.75in 1 1/8 oz 25 Per Box/ 10 Cs 7.5. 75in 1 1/8 oz Shotgun Ammunition online at OpticsPlanet for extremely effective 1 1/8 oz. This RIO Ammunition Ammunition features 7.5 8 shotgun shells that deliver powerful stopping power pinpoint accuracy and reliability . . Buy now to get 2 3/4 in shotgun shells delivered right to your door. With daily deals on Ammunition and more top-tier shotgun ammo from trusted brands like RIO Ammunition you re sure to find the unrivaled impact for your next hunting trip or range visit. Stock up today to save big on shells and other top-tier tactical hunting and outdoor gear at OpticsPlanet.Rio Ammunition STT32LR75 Team Target 12 Gauge 2.75 1 1/8 Oz