Smith & Wesson Model 317

About the Smith & Wesson Model 317

The Smith & Wesson Model 317 AirLite is a revolutionary ultra-lightweight J-frame revolver chambered in .22 Long Rifle, introduced in 1997 as part of Smith & Wesson's innovative AirLite series that pioneered the use of aluminum and titanium alloys in revolver construction. Built on the company's compact J-frame platform with an aluminum alloy frame and aluminum alloy cylinder, the Model 317 weighs a mere 10.8 ounces (306 grams) empty with its 1.875-inch barrel variant, making it one of the lightest production revolvers ever manufactured and light enough to be carried comfortably all day in a pocket or ankle holster. The revolver features an unprecedented eight-shot cylinder capacity in .22 LR-two rounds more than traditional six-shot designs-achieved through the smaller cartridge dimensions and careful engineering. The AirLite construction replaced traditional carbon steel components with aluminum alloy for the frame and cylinder, titanium for high-stress parts, and carbon steel only where absolutely necessary for the barrel, hammer, and trigger, with strategically milled-out areas in the grip strap and trigger guard further reducing weight. Fixed sights consist of an integral front blade and a V-notch rear milled into the top strap, while the short-spur hammer and smooth combat trigger provide a snag-free profile ideal for concealed carry. The Model 317 has remained in continuous production since 1997, proving the viability and market demand for ultra-lightweight rimfire revolvers suitable for recreational shooting, small game hunting, training, and discreet backup carry.

The Model 317 AirLite revolutionized revolver design by proving that exotic aerospace alloys could create safe, functional firearms at unprecedented light weights. At 10.8 ounces, it weighs less than many loaded semi-automatic magazines, yet delivers eight rounds of .22 LR ammunition in a package you can literally forget you're carrying.

Smith & Wesson Model 317 specifications

The Model 317 was introduced in 1997 as one of the first Smith & Wesson AirLite revolvers, representing a revolutionary departure from traditional all-steel revolver construction. The eight-shot cylinder capacity in .22 LR provides 33% more ammunition than traditional six-shot designs, valuable for extended shooting sessions without reloading. Despite the ultra-light weight, the Model 317 handles .22 LR recoil easily, making it an excellent training platform for new shooters or those sensitive to recoil. The aluminum alloy cylinder is safe for .22 LR pressures but would not be suitable for centerfire cartridges, which is why Smith & Wesson uses titanium or steel cylinders for more powerful chamberings. Current production models feature synthetic grips, though early variants shipped with Uncle Mike's Boot Grip or rubber finger-groove grips. The 1.875-inch barrel variant weighs 10.8 oz, while the 3-inch Kit Gun variant weighs approximately 12.5 oz. Original MSRP at introduction was approximately $400 USD; current models retail around $750-850. The Model 317's primary limitations are reduced accuracy compared to heavier steel-framed .22 revolvers due to the light weight and shorter sight radius, and cylinder lockup can be less robust than traditional steel construction.