I am always worried when this comes up....
First of all, I don’t know that you have an “early” V grade. Without having the gun in hand, a P grade does a remarkable job of aping a V, and there were at least three patents based on the large key action, and a few hybrid designs that are hard to place. Disassembly will be dramatically different between these guns.
Are you with me so far? An R is pretty much an R, a V, not so much. Also, I literally have to kick about 20 beat up R grade guns out of my way to go look at a V grade. V grades are much tougher to find, and, usually, not beat up. They are worth multiple times the money an average R grade gun is.
Don’t mess this up.
If you can remove the breechblock, without tools, we can make a generalization that it is probably the most recent patent V gun. If you don’t know how to get the breech off, it might be a good idea to stop, now. I mean no disrespect. But, the last guy in the world who wants to hear about a buggered up V grade, or, a P grade, or, a hybrid that someone thought was a V grade, is me.
Still game? This isn’t a clear photo, because I had to hold my V gun, the camera, and the pen all at the same time:
But, it shows where you will be working. The visible screw is one of several that have to come out to get the trigger guard off. The wedge that the pen is pointing to has a screw coming up into it from the bottom, which, will be apparent after the trigger guard is removed. Behind the wedge, is a regular head screw, or, a 10mm bolt (later guns) that will need to come out. The screw threads into the center of a metal rod, that has wood screw threads on the outside of it. Beware that the flat head screw is not seized into the metal rod-you don’t want to chew up the wood by having them turn out, together. It is the beginning of a very bad day when that happens. You can’t simply glue the metal rod into the stock if you destroy the wood threads, either. The last time it was put into the wood, it was slathered with lard as a lube, and retention agent. Getting a bacon stain out of clothes when you can see it is tough enough, not sure how you would get rancid animal fat out of a blind hole in wood, well enough to glue it.
The Bruchet built guns did away with this non sense by running a 10mm bolt from under the butt plate, and into bigger and better threads on the lower metal.
Good luck.
Best,
Ted