Re: Extended magazine box for browning A=bolt
Always willing to help!
This magazine is for my 300 Win Mag Stainless Stalker Abolt, same caliber as your friends. It's the standard mag that comes with the rifle. I originally looked at other mags but the aluminum shoulder stop in the mag didn't line up properly with the 300 WM shoulder, and I wanted it to work the way it was designed - to protect the bullet tips from recoil damage. So this came to mind. I took out the floor plate and spring assembly, filed it, painted it and re-assembled it.
I've put hundreds of rounds through with no problem whatsoever.
The only prerequsite - you need to be handy with a file.