Some of the early Superposed Brownings had the twin single trigger, appeared to be two triggers, but, the front trigger would fire both barrels in order, open and then tight.
Seemed like a really good idea. A few Darnes rolled out the door like that, and I’ve seen a few Larona (Spanish) guns with the same type of trigger.
Best,
Ted
I owned two 1931 Superposeds with Twin Single triggers.
Really cool idea...the best of all possible worlds, it satisfied both the single trigger and double trigger fans all in one gun.
One clarification:- The front trigger of a Twin Single gun would fire bottom barrel first, then top barrel.
- The back trigger would fire bottom top first, then bottom barrel.
- ...or, if you wanted, you could shoot it like a regular double trigger gun in whatever order you liked. Front then back, or back then front.
The downside was that it was a pretty complex mechanism and could get out of whack...though I never had any issues with either of mine. A friend still owns the 32" gun and it's been fine for close to 20 years.