OK, maybe someone can help end an argument.
I hope, (if i win the draw) that I will be hunting elk for the first time this year. I was planning to use my 12 gauge rifled slug gun. I found a sabot 3 inch magnum slug that gets almost 1800 feet per sec. Is this enough stopping power. My friend insist I will need to get a rifle like a 30-30 or something similiar. Even though I can always use a new rifle, I hate to get another one right now.

Any Help?

Thanks

The Coach