HEVI-Shot HEVI-13 Turkey 20 Gauge 1 1/4oz 3in Shotgun Ammo 6 Shot 5 Rounds. This HEVI-Shot Ammunition features 6 7 shotgun shells that deliver strong stopping power pinpoint accuracy and consistency for turkey. . Explore now to get 3 in shells delivered right to your door. With incredible savings on Ammunition and other superior shotgun ammo from trusted brands like HEVI-Shot you re sure to find the perfect firepower 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. What is HEVI-Shot HEVI-13 Turkey 20 Gauge 1 1/4oz 3'' Shotgun Ammunition good for? The manufacturer thinks that it is best for turkey.HEVI-Shot HS306: HEVI-13 Turkey 20 Gauge 1 1/4oz 3in Shotgun Ammo 6 Shot 5 Rounds