I really hate to say this as I don't think much of the Saga's.
But in this case it might be just what wolf is looking for.
The Saga's can be cut down and they have anywhere from 5,10 to 20 shot magazines. And they have a proven track record, there are many that swear by them.
I just think a shotgun should have wood stocks, machined steel parts, no alloy or plastic.