Rifleman Interview: Smith & Wesson Model 617 Mountain Gun

Smith & Wesson and Lipseys brought a special .22 LR revolver to the Plinkapalooza event in May.

by
posted on July 29, 2026
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **

Earlier this year, we attended Range Ready’s “Plinkapalooza,” a celebration of all things rimfire. There were head-to-head shoot offs, challenges and incredible feats of marksmanship on display, with most firearms chambered in .22 LR, but also some .17 HMR and .22 Mag. represented. Firearms, in semi-automatic pistol, revolver and rifle, were plentiful, as well as various ammunition offerings, sound suppressors. We even saw a few brand-new products unveiled.

One of the more intriguing firearms present was the new .22 LR Mountain Gun, a Smith & Wesson Model 617 presented through Lipseys with some special touches. Several of the notable changes include the semi- rather than full-underlug, the Tyler Gun Works high-grade walnut Bear Hug grips and the gold bead patridge-style front sight. With a 10-round cylinder and all stainless steel construction, the Model 617 Mountain Gun is ready for the long haul.

Dave O’Connor of Smith & Wesson joins us in the studio to chat about this unique revolver as well as what goes into some of the distributor specials. Built on a K-frame, this medium-frame rimfire revolver is designed to be both a fully functional .22 LR handgun, as well as an aesthetically pleasing addition to any armory. The double-action/single-action mechanism means the revolver can be fired rapidly in double-action, or can be manually cocked for a more precise single-action shot.

One of the advantages of the revolver’s manual operation, of course, is that it is less susceptible to velocity deviations than semi-automatics. This also means that lower-power rounds that might not be of sufficient power to cycle the slide on a semi-auto are perfectly fine in a revolver—the 850 fps Quiet-22 rounds that need to be hand-cycled in a semi-auto will work just fine in the Model 617. Even the CCI Snakeshot loads don’t give the wheelgun any problems.

Latest

muzzle blast
muzzle blast

Here for the Boom: How I Learned to Love the Big-Bores

A fear of recoil can turn into a longing for more kick. The author is proof of that.

Steiner Optics Debuts Overwatch Program to Support First Responders

With its new Overwatch Program, Steiner Optics now offers special pricing on select products for qualified military members, law-enforcement officers, first responders, corrections personnel and court officials.

Review: Taurus RPC

Taurus’s RPC brings a large-format pistol to the company’s lineup of revolvers and affordable semi-automatic pistols.

Old Meets New: The Springfield Armory Kuna Tri-Lug and .40 S&W Models

The iconic tri-lug muzzle of the H&K MP5 is now available on the Springfield Armory Kuna, allowing it to more closely match the original HS Produkt design while also allowing for easy mounting of suppressors.

The Armed Citizen® Sept. 7, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Review: High Desert Cartridge Company Ammunition

Ammunition brands like High Desert Cartridge may not be as well-known as larger makers, but they can still offer excellent bang for your buck.

Interests



Get the best of American Rifleman delivered to your inbox.