Repair or replace magazine holder catch?

[Lugerdoc]

Ed, Since this is an easily replaceable unnumbed part and inexpensive ($5 to $15 depending on finish condition), I'd give it a try. If "new" doesn't improve your situation, you can alway return it and just be out the postage. I do also have new unused strawed ones for the 1970s Mauser Parabellum @$25 + $2 for snail mail. Tom