Ruger New Model Single-Six 22LR Convertible Single-Action Revolver

New Model Single-Six® revolvers are the perfect small bore single-action revolver for plinking, small game hunting, or serious competition. Chambered in 22 LR, these great single-action revolvers come with a 5.5 in. barrel, black checkered hard rubber grips, and an adjustable rear sight. Single-Six Convertible models come with two cylinders (one in 22 LR and one in 22 Magnum) for increased versatility.

Model Number: 0621
Caliber: 22 LR and 22 WMR
Material: Alloy Steel
Finish: Blued
Front Sight: Ramp
Rear Sight: Adjustable
Barrel Length: 5.5 in.
Overall Length: 11 in.
Weight: 33 oz.
Grips: Black Checkered Hard Rubber
Twist: 1:14 RH
Grooves: 6
MA Approved & Certified: Yes
CA Approved: N/A
Capacity: 6

Ruger New Model Single-Six .22 LR Convertible — Precision Rimfire, Classic Control

The Ruger New Model Single-Six .22 LR Convertible is the rimfire revolver that generations of shooters have trusted for training, plinking, and small-game work. Built by Sturm, Ruger & Co., this New Model variant pairs old-school single-action handling with modern safety and precision machining. Most importantly, it ships with two cylinders—one for .22 Long Rifle and one for .22 Winchester Magnum Rimfire—so you can switch from economical practice to high-velocity field performance in seconds.

At TASTYTSUNAMI, this description is crafted around real buyer intent: searches like “ruger new model single-six 22lr,” “ruger new model single six 22lr cylinder,” “ruger new model single-six 22 cal,” and “ruger single six 22 review.” If you want a refined rimfire revolver that does more than one job exceptionally well, this is the one.

The “New Model” Difference

Ruger’s New Model action introduced a transfer-bar safety that allows the revolver to be safely carried with all six chambers loaded. You keep the deliberate cadence and crisp feel of a traditional single-action, but gain meaningful modern safety.

Why that matters:

Safer field carry for hunters and hikers
Ideal for training new shooters without archaic half-cock procedures
Confidence when the revolver is holstered, packed, or stored loaded

This is a key reason so many searches center on ruger new model single six review rather than older variants.

Two Cylinders, Two Roles

Ruger New Model Single-Six 22LR Convertible Single-Action Revolver

The included .22 LR and .22 WMR cylinders are the heart of the Convertible concept.

.22 LR Cylinder

Ultra-low recoil and report
Perfect for high-volume practice
Affordable, widely available ammunition

.22 WMR Cylinder

Flatter trajectory and higher velocity
Excellent for varmints and small game
Extends the revolver’s effective field range

A quick cylinder swap transforms the revolver’s purpose without tools. That’s why “ruger new model single six 22lr cylinder” is such a common search phrase—owners appreciate how central this feature is.

Accuracy That Builds Skill

The Single-Six has long been praised in any ruger single six 22 review for its surprising precision.

Contributors include:

Quality Ruger barrel manufacturing
Tight, repeatable cylinder lockup
Adjustable rear sights on most models
Long sight radius compared to compact rimfire pistols

This revolver rewards careful sight alignment and trigger control, making it one of the best teaching tools in the handgun world.

Stainless or Blued — Your Choice of Tradition

Ruger New Model Single-Six 22LR Convertible Single-Action Revolver

The ruger new model single-six 22lr revolver is commonly offered in:

Stainless steel for corrosion resistance and easy maintenance
Blued steel for a timeless, traditional appearance

Both pair with comfortable grip panels that fit a wide range of hand sizes.

Ideal for New Shooters and Lifelong Enthusiasts

Few firearms bridge generations like the Single-Six.

It is commonly used to:

Introduce youth to handgun fundamentals
Train first-time shooters on sight picture and trigger control
Provide experienced shooters with relaxing, low-cost range time

The single-action rhythm slows the shooter down—in a good way.

Field, Trail, and Camp Use

Ruger New Model Single-Six 22LR Convertible Single-Action Revolver

With the .22 WMR cylinder installed, this becomes a capable trail companion.

Lightweight belt carry in a simple holster
Effective for squirrels, rabbits, pests, and camp chores
Quiet and low recoil compared to centerfire sidearms

For outdoorsmen, “ruger new model single six .22” often means a permanent place on the belt.

Maintenance Is Straightforward

Rimfire ammunition runs dirty, but upkeep is easy:

Remove the cylinder via the base pin
Clean chambers separately for LR and WMR
Wipe the forcing cone and top strap
Light lubrication and reassembly

Owners searching ruger new model single six serial numbers often discover revolvers that have been running reliably for decades.

Typical Specifications

Caliber: .22 LR / .22 WMR (convertible cylinders)
Capacity: 6 rounds
Action: Single-action
Sights: Adjustable rear, fixed front (model dependent)
Finishes: Stainless or blued
Grips: Wood or synthetic

A Favorite in Reviews for a Reason

Across any ruger new model single six review, common themes appear:

Exceptional reliability with rimfire ammunition
Impressive accuracy for a revolver platform
Timeless ergonomics and balance
Versatility unmatched by most rimfire handguns

Serial Numbers and Longevity

Interest in ruger single six 22 serial numbers and ruger new model single six serial numbers reflects how long these revolvers stay in service. Many owners inherit them, pass them down, or keep them for life because they simply do not wear out under normal use.

Accessories and Practical Add-Ons

Owners often pair the Single-Six with:

Leather belt holsters for field carry
Extra ammunition pouches for rimfire cartridges
Aftermarket grips for personal fit
Dedicated rimfire cleaning kits

Who This Revolver Is Perfect For

Plinkers who shoot thousands of rounds per year
Hunters needing a light, accurate rimfire sidearm
Families teaching safe handgun handling
Collectors of Ruger single-action revolvers

The TASTYTSUNAMI Take

At TASTYTSUNAMI, we consider the Ruger New Model Single-Six .22 LR Convertible one of the smartest rimfire purchases available. Instead of choosing between a trainer and a field gun, you get both in a single, beautifully made revolver.

Integration (Natural Use)

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Final Thoughts

The Ruger New Model Single-Six .22 LR Convertible is a rare blend of tradition, safety, and versatility. It teaches fundamentals, delivers accuracy, handles field duty, and provides inexpensive enjoyment for decades.

If you are researching “ruger new model single-six 22lr revolver” or reading a “ruger new model single six review,” you are already on the right track. This is the rimfire revolver many shooters buy once—and keep forever.