Low round count, bought for my wife and she moved on to something else. Very lightweight and low recoil little snubby. No Trades Please The Smith & Wesson Model 351 C is an AirWeight variation of our Centennial Model. Built on an aluminum-alloy J-frame and chambered in 22 Magnum, this revolver is compact and lightweight, perfect for concealed carry or recreational shooting. Aluminum alloy frame and cylinder Stainless steel barrel XS Sights® White Dot front sight Fixed U-Notch rear sight Snag-free internal hammer