410 ammo the company has ever loaded. Kent introduces 3-inch 28-gauge and .410 loads in its Waterfowl and Upland bismuth lines. The 28s contain 1 1/16 ounces of shot at 1350 fps, while the ...

Even 3-inch hulls don’t hold much non-toxic shot (except for very expensive TSS) to make the .410 a good waterfowl hunting gun. And almost all .410 ammo costs more than equivalent bigger-bore ...