North American Arms 22MR4 Ranger II 22 WMR 5 Shot 4" Stainless Steel Barrel, Stainless Steel Frame, Stainless Cylinder, Rosewood Boot Grip, Exposed Hammer

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Info

SKU:123196 ,UPC:

SKU: 123196

UPC: 744253003325

MPN: 22MR4

Info

SKU:
123196
UPC:
744253003325
MPN:
22MR4

Specifications

ffl_type,

Specifications

ffl_type:
firearm

Description

The North American Arms 22MR4 Ranger II is a compact single-action revolver chambered in .22 Winchester Magnum Rimfire (.22 WMR), engineered for concealed carry, backup duty, and survival applications where lightweight reliability trumps raw stopping power. Designed for law enforcement professionals, armed civilians, and outdoor enthusiasts who demand a dependable backup gun or primary carry option in high-risk environments, the Ranger II bridges the gap between deep-concealment pocket pistols and full-frame revolvers with its 4-inch barrel platform and five-shot capacity.

Built entirely from stainless steel—barrel, frame, and cylinder—the 22MR4 resists corrosion and harsh environments while maintaining a professional appearance suitable for uniform or civilian carry. The fully ribbed barrel provides sight reference and rigidity, while the exposed hammer allows tactical single-action operation with positive trigger control and audible feedback. The break-open cylinder design enables rapid unloading and clearing, critical in emergency reloads, and the star ejector efficiently removes spent rounds. At 2.8 pounds, this 7-inch-overall-length revolver remains negligible in weight while delivering the ballistic advantages of .22 WMR—superior to .22 Long Rifle, with documented penetration and fragmentation suitable for defensive scenarios at typical handgun distances.

Law enforcement K-9 units, federal agents, and plainclothes detectives routinely select NAA revolvers as secondary weapons due to their minimal profile and reliability. The rosewood boot grips provide ergonomic control during presentation and recoil management in rapid-fire sequences, fitting comfortably in ankle holsters, jacket pockets, and deep-carry IWB rigs. The single-action mechanism—requiring manual hammer cocking—ensures negligent discharge resistance during force-on-force training and high-stress incidents. Backup gun status, survival kit integration, and off-duty carry remain primary applications; compatibility extends to any holster rated for NAA-pattern revolvers with 4-inch barrels.

SpecificationDetail
Brand
NAA
MPN / Part Number
22MR4
UPC
744253003325
SKU
123196
Weight
2.8 lbs
Dimensions
7 x 2.5 x 10 in
Caliber
.22 Winchester Magnum Rimfire (.22 WMR)
Barrel Length
4 inches
Barrel Material
Stainless Steel, Fully Ribbed
Frame & Cylinder
Stainless Steel
Capacity
5 Rounds
Action Type
Single-Action, Exposed Hammer
Cylinder
Break-Open with Star Ejector
Grip
Rosewood Boot Grip

WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.