At first sight, I thought you would be talking about a 22BR, you know Lapua 6 BR brass necked down to 22? Boy oh boy was I wrong. Had to read it a couple of times to get the details.
Shooting a Ruger 10-22 for years and needed something to build SO, ordered up a bench rest style thumb hole stock from Richard's Micro-Fit and built myself a 22 Bench rest gun. Likes the finished product so much that I built another one.
Straight pipe barrel, under lever mag release, 3" forearm and long range scopes. Got two built but havn't shot them yet. DO enjoy building.
Had one that belonged to a friend that died but sold it off for the funds for his wife but sure would love to get myself another BSA Martini 22 long rifle bench gun. That thing must have weighed 50 pounds.This one came in a wooden custom case. When the friend died, I went up to his house and scooped up all his guns before they sprouted legs.

Found his BSA under his wood working bench with the lid open and the gun covered in dirt and saw dust.

Rust on the barrel and action. Not too bad that a little steel wool wouldn't clean it off. Bore was spotless. BIG Unertl scope. Air hose got the case cleaned out.WE use to shoot rats from under his goose house with it.

Old Guy at the range scooped it up in nothing flat. Found out much later that it changed hands but I never found out who got it.
If I had the chance, I'd have to get two ea. One to keep in 22 long rifle and one to convert to center fire for my 20 TCM Wildcat. I sure miss that gun.
