Compact enough to tuck under a coat or lay in a small case, the Auto-Ordnance M1 Carbine Paratrooper is a new rifle with a folding stock in .30 Carbine, finished in Parkerized steel.

The folding stock is the feature that defines the Paratrooper. It folds to the side to shorten the rifle for travel or storage, and it opens and locks for shooting. The carbine was a light rifle to begin with, and the folding version makes it even more portable.

It is a good fit for an owner who likes to take a rifle on a trip. In a truck cab, a small boat or a camp, it takes little room. The .30 Carbine cartridge has light recoil, and the rifle is easy to shoot well.

Check the stock lock before each outing and keep the pivot clean. A little oil prevents rust. Parkerizing protects the finish, but it still needs maintenance.

Rules about folding stocks differ by state, so check yours. The rifle ships to a licensed dealer you choose, and the background check is done there.