Brent, I'm just wondering if others have experienced problems with a rear trigger that is a couple pounds heavier than the front.
I see. Yes, I have had that on that Cashmore. The differences were greater than what you are seeing by about a pound or slightly more however, the left barrel was also somewhat erratic in what it would take to fire it from one shot to the next. That is a bit puzzling. I would have to double clutch and jerk the trigger and all manner of things. It sometimes went off about the time I would also be taking the gun off my shoulder miles behind the bird.
Anyway, having them more similar and not too creepy is more important to me than having them a specific poundage. I fixed mine with a combination of alterations that were pretty minor and identical to some of my rifles. Nicely, it is reversible and adjustable.