The 7lbs steel Big Boy hangs its 20" round barrel and checkered walnut furniture on a matte-finished, blued, steel frame that's drilled & tapped for optional scope mounts, and uses the same adjustable Western-style sights as the standard Big Boy, with the same sliding transfer bar safety system in its hammer. The Carbine comes with our glove-friendly oversized lever, and a seven-round magazine capacity. Nearly a half-pound lighter, and with an overall length of 34, this is one trim partner to your favorite revolver in any of those three calibers, and it's a great compact trail gun on its own.