|After some stain and use it may blend in.|
Tuesday, February 9, 2016
This method of repairing a stock could be used on any given rifle or shotgun mind you. Actual repair shown in previous post. I have some more finish work to do on this one but I'll take it to the range and make sure the repair will hold up first. Finishing touches include counter sinking the brass rods just below the surface and put some wood filler over the holes to do my best to blend the repair in. The brass does not offend when its exposed however it looks unfinished to me to the point I'm willing to work on it with a tiny diamond ball tip for the dremel to get it down below the wood surface. The rest of the stock looks great, the wrist area is flush back with its other half thanks to the surgical tubing, the pins didn't pull as tight as I was hoping but they will still offer support. Between the surgical tubing and a hand clamp the stock was pulled together quite well. The crack line can still be seen, I'm guessing caused by accumulated dirt that did not get cleaned out. Next is some light sanding to get the rest of the excess acraglass off, stain and oil. And then back out to the range!
Sunday, February 7, 2016
Wood work is not something I really seek out, but when you get a rifle for a good price that has a seemingly easy to repair stock crack you just can't pass it up. This Finnish M39 had a crack starting just behind the magazine body and terminating just through the wrist area on the left hand side. As the M39 has a good sized recoil lug this area should not be taking too much abuse from recoil but it still is translated through those regions. A strong repair that will outlast the rest of the gun is what I'm going for here. Acraglas came to mind as I've used it one other time nearly a decade ago to bed a match rifle during my more competitive small-bore days in my youth.
Acraglas is one of those "extra label" products like WD-40 and condoms. So many additional uses your imagination is the limit. Its a super strong resin/epoxy mostly used for bedding rifles for accuracy but also is strong enough for very durable repairs to pretty much anything wood,metal and some synthetics. Do a little reading on its use and follow the directions and you'll get good results every time.
|The crack terminates here to a feather thin edge.|
|The area towards the bottom of the stock covered with the green X did not have the crack running through it.|
I decided to install two cross pins through the thicker areas of the crack, drilling two holes and filling them with acraglas as well and coating the cross pins with acraglas should make for a durable repair.
|Cross holes drilled for brass cross pins|
|1/16 rod was not used but I had purchased it just in case I decided to go with a smaller pin.|
|Threaded cross pin used to pull the stock pieces together and act as reinforcement to the repair.|
|Acraglas added to the rod and inside the holes now the cross pin will be run in with a cordless drill.|
|Since the crack was so thin I wanted to have some pillars of acraglas in place so I drilled holes perpendicular to the direction of recoil and filled as well as worked the resin into the thin crack.|
Its a pretty simple process to fix stocked such as the one pictured here. I don't want to type too much more on the topic as there are really no rules to fixing stocks other than go slow and plan ahead for each step. If you intend to bed a stock that is a slightly different process with a few more steps, other online resources should yield ample suggestions on best practices for your project.
Saturday, February 6, 2016
While getting stuff together to repair a Mosin Nagant Finnish M39 rifle that has a crack originating in the wood right behind the magazine housing and extending out of one side of the wrist I decided cross pins may be benificial. Brownells as industrious as they are wanted a little much ($24) for a handful of brass 3/32 threaded cross pins and a drill bit. My local ACE hardware had 3/32 brass rod for under $2 and I only used about 1/4 of the stick for my repair pins.
I planned on using acraglas to repair the stock, threaded cross pins paired with acraglas should make a pretty bomb proof stock afterwards. To thread the 3/32 rod I just chucked a section of the rod in a cordless drill and ran it in a 4-40 die at a manageable speed. Saved $22 woot! Stock repair pictures to come soon.
|Threaded rod pulls stock pieces together and holds repair epoxy to help ensure a good repair.|
|Rod being threaded|
|Little pressure is required to get the thread started.|