Heritage Rough Rider RR22MB6AS | .22 Combo | 6.5″

The Heritage Arms Rough Rider RR22MB6AS is a single-action rimfire revolver offered as a two-cylinder combo chambered for both .22 LR and .22 WMR. It pairs a traditional single-action profile with modern manufacturing—featuring a 6.5″ machined barrel, adjustable sights and cocobolo wood grips. The design is suited to recreational target shooting and small-game hunting where a compact, familiar single-action feel is preferred.

Product Specifications

• The manufacturer part number is RR22MB6AS.
• The model is the Rough Rider.
• The firearm is chambered as a .22 LR / .22 WMR combo.
• The action is Single Action.
• The cylinder holds 6 rounds.
• The barrel measures 6.5 inches.
• The barrel is made from 1215 steel.
• The cylinders are made from 12L14 steel.
• The overall finish is Blued.
• The grips are cocobolo wood.
• The sights are adjustable front and rear.
• The unloaded weight is 33.4 ounces.
• The rifling is 1 turn in 14 inches (1:14″ RH) with 6 grooves.
• Other included feature: two-cylinder combo (both .22 LR and .22 WMR cylinders).
• The UPC is 727962500392.

The Rough Rider RR22MB6AS delivers classic single-action ergonomics in a rimfire package with the convenience of two cylinders for .22 LR and .22 WMR. Its adjustable sights and cocobolo grips give a traditional look while providing usable sighting and handling for recreational range sessions and small-game pursuits. The revolver’s construction emphasizes straightforward operation and the familiar cadence of a single-action design.

Owners have praised the revolver for its tight cylinder lock-up and consistent action timing that support repeatable accuracy, and many note the authentic single-action styling complemented by attractive cocobolo grips.