Description
The NAA The Earl 22 Convertible Revolver from North American Arms is a small single action revolver styled after the 1860s cap-and-ball guns. This model (NAA18604C) has a 4 inch octagonal barrel and comes with two cylinders, one for 22 Magnum and one for 22 LR.

NAA The Earl 22 Convertible Revolver Overview
The Earl looks like a scaled-down Civil War era revolver, complete with an octagon barrel and a faux loading lever and pin under the barrel. It holds five rounds and weighs only about 7.75 ounces, built from stainless steel with a rosewood boot grip. The 4 inch barrel gives a longer sight radius and better velocity than NAA’s pocket models, which makes the Earl more pleasant and more accurate to shoot at the range. Swapping between the 22 LR and 22 Magnum cylinders takes about a minute.
Single Action Handling
Like all NAA mini revolvers, the Earl is single action only: you cock the hammer for each shot and remove the cylinder to load and unload. The cylinder has safety notches between chambers so the hammer can rest on a notch instead of a live round. Read the manual and practice the procedure with an unloaded gun before you ever carry it loaded.

Sights and Shooting
A stainless post front sight and fixed rear notch keep the profile clean. The small grip takes some getting used to, and 22 Magnum is noticeably louder and snappier than 22 LR. Use 22 LR for practice and plinking, and save the magnum cylinder for small game or snakes on the trail.
Practice and Training
Regular practice builds confidence and safe handling. Start at close range, focus on sight alignment and a smooth trigger press, and work back as your groups tighten. Dry fire with snap caps at home to improve your trigger control between range trips.

Choosing Ammunition
Try several brands and bullet weights to see what feeds reliably and groups best in your handgun. Use quality full metal jacket loads for practice and proven hollow points for defense, and confirm reliable function with your defensive load before carrying it.
Care and Maintenance
Clean the barrel, slide or cylinder and frame after shooting, apply a light coat of quality lubricant to moving parts, and store the handgun unloaded in a locked case or safe away from children.
Spec Note
North American Arms lists the NAA-1860-4C as exempt from the California Safe Handgun Roster, so this 4 inch Earl can be sold through California dealers. Confirm current local requirements with your receiving FFL before ordering.
Safe Storage
Store handguns unloaded in a locked safe, lockbox or with a cable lock, and keep ammunition separate when children are in the home. Quick access safes keep a defensive handgun secure but available. Teach everyone in the household basic firearm safety rules.
Recommended Accessories
A quality holster, spare magazines, eye and ear protection and a cleaning kit round out any handgun purchase. For defensive use, add a weapon light and practice drawing safely from your holster with an unloaded gun before carrying.
Ordering From MAG5
Choose your local FFL dealer at checkout and we ship directly to them. Once the firearm arrives, your dealer runs the background check and completes the transfer paperwork. Most dealers charge a modest transfer fee, so ask about it before you order.
State Laws
Firearm, magazine and transfer laws vary by state. Check your local laws and confirm your receiving dealer can complete the transfer.
Specifications
- Model: NAA18604C
- California: Roster-exempt per NAA
- Caliber: 22 LR and 22 Magnum (two cylinders)
- Capacity: 5
- Action: Single action
- Barrel: 4 in. octagonal
- Frame and finish: Stainless steel
- Grip: Rosewood boot
- Sights: Post front, fixed rear
- Weight: About 7.75 oz
- UPC: 744253001994
Before You Buy
Federal law requires handguns to ship to a licensed FFL dealer, and you must be 21 or older to purchase a handgun from a dealer. You will complete a background check at your dealer. Check your local laws before ordering.
Who It Is For
The NAA The Earl 22 Convertible Revolver is a great fit for collectors of Old West style guns, hikers and campers who want a tiny trail gun, and NAA fans who want a longer-barreled model.
Buy the NAA The Earl 22 Convertible Revolver at MAG5 Firearms
MAG5 Firearms is a family-owned FFL in Collegeville, Pennsylvania. Order the NAA The Earl 22 Convertible Revolver online and ship it to your local FFL dealer, or browse our full selection of firearms for more revolvers. For factory details, visit North American Arms.







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