You Can Never Be Too Prepared. The Ruger SP101® revolver boasts the strength to handle the powerful 357 Magnum cartridges in a controllable, small-framed double-action revolver. Among the most powerful small-frame revolvers on the market, they are engineered for solid performance. Featuring a recoil-reducing grip, the SP101 is comfortable to shoot and perfect for personal defense or field use.
Strong and reliable shot after shot, all SP101 revolvers boast solid steel sidewalls (no side-plates), making them rugged, reliable, and dependable. This Model, The KSP321X is chambered in the Hard Hitting .357 Magnum (which also accepts the less expensive 38 Special cartridges), you can count on the SP101 when you need it.