Henry Repeating Arms Silver Boy, Lever Action Rifle, 22WMR, 20.5 Barrel, Nickel Finish, Walnut Stock, Adjustable Buckhorn Rear Sight/Beaded Front Sight, 12Rd H004SM The Henry Lever Action is a classic Western-style lever action rifle and one of the most popular rimfire rifles on the market today. The reason for its popularity is because it shoots great, looks great and is remarkably affordable - about half the price of the competition's rifles.