Shop › FED PWRSHK 16GA 2.75 MX RFL SL 5/250 FED PWRSHK 16GA 2.75 MX RFL SL 5/250 $8.99 Federal PowerShok, 16 Gauge, 2.75", Max Dram, .80oz, Rifled Slug, Hollow Point,5 Round Box F164RS Quantity: Add To Cart Added! Federal PowerShok, 16 Gauge, 2.75", Max Dram, .80oz, Rifled Slug, Hollow Point,5 Round Box F164RS