Things happen for a reason. Cracked stock DIY repair/improvement

I recently received this nice Diana 52 stock:

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However, this was a concern:

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Where there's a will, there's a way. Time to make it happen:



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🔥 Fire spitting Diana 48 .20 (D48 .20 #2) action, performing strong at 21+ fpe with JSB 13.73 gn pellets: into the stock for a welcoming stress test.

Here are the inaugural groups with my new to me D52 stock, now repaired and improved upon. 59 yards seated, shooting across the slope:



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* Fine threaded pitch brass machine screws with grounded/pointed tips, each one angled in from opposite side of crack, Gorilla Glue in pilot holes and on screw threads, after cured the screws were filed/sanded flush with wood


* 🦍 💪🏻 Gorilla Glue flossed through cracks and applied over crack surfaces, 30+ hour cure time

* steel pillar through fwd trigger guard stock hole ground/sanded to height and meticulously bedded

*Gray Marine-Tex (compressive strength over 13,000 PSI) for pillar bedding and inletting bedding over repaired surface, 36 hour cure time

No more concerns. I've gained confidence to tackle more stock related projects such as: pillar bedding/stock bedding/structural repairs. Good stuff all around.

Thanks for letting me share! I hope this can be of help.

JohnnyPiston
 
What is\was the role of the two screws that are embedded inside the stock?

The two threaded brass screws (opposed to just glue, or even wooden dowels, or brass pins) offer stronger structural support: serving to stop the crack from spreading by "fusing" both sides of the stock together. With Gorilla Glue in the pilot holes and on the screw threads it is now very, very strong. 👍🏻
 
You have been modest with your woodworking skills! This is very impressive. Shooting, gunsmithing, tuning, and stock repair/refinishing skills, is there anything you aren't good at? 

Most would be happy to be good at any ONE of these things. Not many F1 drivers can rebuild their own engines!

Lewis, that's a heck of an analogy! Thanks man.


It was the opportunity that this stock gave me (and I'm grateful for it): this was the right stock (at the right price) for me to learn with, the condition merited immediate action and I was sure if careful I could fix it, the bulk of the repair would be "internal/structural" not involving any exterior work.

I have lots of respect for those that can strip/sand/refinish/oil their own stocks. Maybe one of these days I can give it a shot on a Diana 48 stock. With no checkering to deal with that would make the task less daunting🤓.