The most popular weapon in the West, the U.S. Cavalry uses these weapons throughout their raids into the Southern territories.
One of the only weapons allowing dual-wielding, the twin revolvers are simply a dual version of the standard revolver model found in Red Dead Revolver. Their major advantage over their single-handed counterpart and other sidearms in the game is their higher magazine capacity, twelve bullets. They share similar stats with the one-armed revolver but suffer a slow reloading speed due to their dual nature.
There is a special version of the twin revolvers dubbed "Showstoppers", custom-made twin revolvers exclusively used by Jack Swift.
Sheriff Bartlett's Journal
Twin Revolvers is listed in Sheriff Bartlett's Journal on pages 30 - 31 under the Side Arms section. The pages are unlocked by purchasing the weapon.
Most folks can't handle two at a time. Watch out for them who can. You can start shootin' on Monday and keep it up into Saturday night. Seems like it takes a week to reload 'em too.
—Sheriff Bartlett's Journal
The revolvers are first available for purchase from the shop at the start of the mission "Rogue Valley". They cost $800.
If used for two chapters, the twin revolvers can be upgraded once. A second upgrade is available if the player finishing the chapter "Sunset Canyon" with a Good rating.