Description
North American Arms took the frame of their popular Earl, trimmed the heavy octagonal barrel down to 2.5 inches, and ended up with the Sheriff, the most compact member of the 1860 series. It keeps all the 1860s styling that makes these little revolvers so much fun, including the exposed spur hammer, stainless post front sight, and a rectangular cylinder pin that lines up cleanly with the flats of that octagonal barrel. The rosewood boot grip rounds out the look and gives your fingers something real to hold onto. At about 6.3 inches overall and roughly 7.7 ounces, it disappears in a pocket without a second thought.
Two Cylinders, One Sheriff
This is the convertible version, which means you get a .22 Magnum cylinder and a .22 Long Rifle conversion cylinder in the same box. Swapping between them takes seconds thanks to the push-button latch pin, which also makes loading and unloading noticeably easier than the older twist-pin setup. Run inexpensive .22 LR for range days and plinking sessions, then drop in the Magnum cylinder when you want more thump. The .22 Mag cylinder will also handle shotshell loads, which makes this a handy little companion for dealing with snakes around the property.
Carrying the 1860 Sheriff Safely
Like every NAA mini revolver, the Sheriff uses halfway notches machined between the chambers. Rest the hammer in one of those notches and you can safely carry all five rounds loaded, no empty chamber required. It is a smart, simple system that has been a hallmark of these guns for decades.
A Mini Revolver With Real Character
Plenty of small guns are purely practical. The Sheriff manages to be both a deep-concealment piece and a genuine conversation starter, the kind of revolver people pass around the counter just to admire. Whether it ends up as a backup, a trail gun, or the standout of your collection, this is one of those firearms that puts a grin on your face every time you shoot it.
Key Specifications
- Manufacturer: North American Arms
- Model: 1860 Sheriff (Convertible)
- MPN: NAA-1860-250C
- UPC: 744253002397
- Caliber: .22 Magnum / .22 LR (two cylinders)
- Action: Single Action
- Capacity: 5 Rounds
- Barrel Length: 2.5" Octagonal
- Overall Length: 6.31"
- Weight: 7.68 oz
- Frame Finish: Stainless
- Grips: Rosewood Boot Grip
- Sights: Fixed Stainless Post Front
- Cylinder Release: Push-Button Latch Pin
What’s Included
- NAA 1860 Sheriff revolver
- .22 Magnum cylinder
- .22 LR conversion cylinder
- Locking device
- Owner's manual
Frequently Asked Questions
Does the NAA 1860 Sheriff come with the .22 LR conversion cylinder?
Yes, this specific model (NAA-1860-250C) is the convertible version and includes both a .22 Magnum cylinder and a .22 LR conversion cylinder in the box. The LR cylinder is a longer design built to fit the Magnum frame. Swapping cylinders only takes a moment thanks to the push-button latch pin.
Can I safely carry the 1860 Sheriff with all five chambers loaded?
You can. NAA mini revolvers have halfway notches cut between the chambers, and resting the hammer in one of those notches keeps it off any live round. That lets you carry a full five-shot cylinder without the risk of an accidental discharge from a bump or drop.
How is the Sheriff different from the NAA Earl?
The Sheriff is built on the same 1860-style frame as the Earl but wears a shorter 2.5 inch octagonal barrel, making it the most compact of the 1860 series. It also uses a push-button latch cylinder pin with a rectangular profile that matches the barrel flats, which speeds up loading and unloading compared to the Earl's faux loading lever setup.
Will the NAA 1860 Sheriff shoot snake shot?
Yes, the .22 Magnum cylinder runs all common .22 WMR ammunition, including shotshell loads often sold as snake shot. That versatility makes it a popular little sidearm for hikes, farm chores, and time around the campsite. Just pattern it first so you know what to expect at close range.





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