You're kidding yourself if you think the term "assault weapon" is limited to semi-autos. They come for your pump and bolt actions next, then your smokeless powder, then your primer and your percussion caps then anything that can hold more than one round per barrel, then breechloaders, then anything with multiple barrels, then they'll take your bayonets, then they'll make you register your knives and hand tools, then they'll take the remaining firearms and anything else that can launch a projectile. then you'll have no way of fighting back, not that you would have anyway.