Rio Top Game Magnum Features The Rio Top Game Magnum is engineered for hunters who demand maximum payload and penetration from their 12-gauge field loads. A substantial 1-3/4 oz charge of #5 lead shot is launched at 1 250 fps from a 3-inch 12-gauge high-brass hull generating the pellet count and energy needed to cleanly take pheasants turkeys and large waterfowl at challenging distances. Rio s proprietary single-based powder and matched primer and wad system ensure smooth consistent combustion with controlled recoil even at this elevated payload level. Drawing on over a century of manufacturing expertise Rio designed the Top Game Magnum to blend modern ballistic precision with the proven performance of traditional game loads. The 3-inch chamber and high-brass construction support the elevated pressures of this magnum load while the quality plastic hull feeds reliably through a wide range of magnum-rated field shotguns. For hunters targeting large upland birds or late-season birds that require a step up in stopping power the Rio Top Game Magnum 12 GA is available in a 25-round box for sale at GrabAGun. Rio Top Game Magnum Specifications Manufacturer: Rio Model: Top Game Magnum Brand Family: Top Game Brass Type: High Brass Case Material: Plastic Gauge: 12 GA Load: 1-3/4 OZ Primer: 209 Shot Material: Lead Shot Size: 5 Shotshell Length: 3 Available At: GrabAGun