North American Arms 18603 1860 The .22 WMR 3" 5-Round Stainless Revolver

The North American Arms 18603 1860 The .22 WMR 3" 5-Round Stainless Revolver is purpose-built for deep concealment carry, backup defense, and professional use where weight and footprint are critical mission variables. Developed from proven historical revolver architecture, this NAA compact sidearm fills a niche in tactical loadouts where conventional defensive handguns prove unwieldy—law enforcement off-duty rigs, undercover operations, and high-risk plainclothes assignments. The .22 Winchester Magnum Rimfire (WMR) cartridge delivers adequate penetration for short-range defensive applications while minimizing recoil signature and shooter fatigue during extended carry.

Built from stainless steel throughout, the 1860 model resists corrosion in harsh field conditions—essential for operators deployed in maritime, tropical, or high-moisture environments. The 3-inch barrel balances velocity maintenance with concealability; .22 WMR achieves superior ballistic performance over .22 Long Rifle from this length while preserving pocket-carry geometry. The five-round cylinder design reduces profile and weight to 2.75 lbs, enabling sustained IWB or ankle carry without printing or fatigue. Stainless construction provides superior durability compared to alloy alternatives when subjected to rigorous duty cycles and environmental exposure.

This revolver benefits law enforcement personnel managing plainclothes assignments, federal agents requiring ultra-compact backup systems, and civilian operators prioritizing deep concealment. The mechanical simplicity of revolver design ensures reliability without magazine-related failures—critical in high-stress scenarios where immediate functionality is non-negotiable. Compact enough for ankle, pocket, or purse carry, yet powerful enough for defensive effectiveness at typical self-defense ranges, the North American Arms .22 WMR stainless revolver serves professionals and civilian carriers who refuse to compromise on both concealability and reliability. Ideal as a backup to primary duty weapons or as a dedicated deep-cover sidearm.