Brenneke TOPAS Sabot 20 Gauge 309 Grain 2.75in Shotgun Slug Ammo 5 Rounds. 75" Shotgun Slug Ammunition online at OpticsPlanet for extremely effective 1/2 oz. This Brenneke Ammunition features shotgun shells that deliver powerful stopping power perfect precision and reliability for hunting. With premium plastic shotgun shells . Order today to get 2 3/4 in shells delivered right to your door. With amazing deals every day on Ammunition and more top-tier shotgun ammo from trusted brands like Brenneke you re sure to find the ideal effectiveness for the hunt or the range. Stock up today to save big on shells and other top-tier tactical hunting and outdoor gear at OpticsPlanet. What is Brenneke TOPAS Sabot 20 Gauge 309 Grain 2.75" Shotgun Slug Ammunition good for? The manufacturer says that it is best for hunting.Brenneke SL-202TOPN: TOPAS Sabot 20 Gauge 309 Grain 2.75in Shotgun Slug Ammo 5 Rounds