Miller, Mark Beasland currently has a gorgeous Elsie with Bernard Damascus barrels, early 1890's gun, in his inventory. Had I caught your post yesterday, I would've measured the chambers when I was down at his place. I'll try to remember to do that next time I see that gun, or have him do it. I tend to forget that Elsies seem to have been standardized at 2 3/4" in 12ga back when the other makers were still turning out a lot of 2 5/8" guns.