02-16-2020, 09:07 PM
I put my 20" HB in the M40 stock. Drop in fit. Not a loose drop in though. Very snug fit. I did not have to do any fitting. I did have to hold things in place while torquing the action screws to keep the barrel centered in the channel. I've only had it out a couple of times but it seems to work well. Nice on the bench. Not too heavy to carry afield. Rifle is super accurate but I don't know how much of that is the stock.