Like the original Henry U.S. Survival Rifle"" this innovative"" semi-automatic model is lightweight (3.5 lbs.) and highly portable. At just 16.5"" long when all the components are stowed"" it easily fits into the cargo area of a plane"" boat or in a backpack. It's chambered in .22 LR so you can carry a large quantity of ammunition without adding much weight to your gear.