I don't think it looks too stable, especially if you were taking a shot off to the sides. There doesn't seem to be much freeboard, and I would think that too much movement would make it quite shakey and prone to tipping. I wouldn't use one myself. Also, it has a capacity of 250 kg.including people, shells, shotgun, motor, dog, dead ducks, fish, ice chest, anchor,etc., which seems to be a lot for such a small craft... that's a plus.