Two friends have them -or 740 series of some vintage. One flawless 280 ( might have been labled 7mm Express) . Other friend bought a used 30-06 but it never could cycle a full mag and asked me to look at it. Cleaned and lubed it of course but it didn't seem particularly neglected. I looked at the spent casing and saw they had some scratches across the body. I felt the feed lips on the mag and they seemed ragged underneath so I took a stone to them until they felt slicker. Then I ever so slightly spread them open a bit more. First clip after was bam bam bam bam. Loaded another and handed to my buddy. Same thing. High fives and smiles after that. No jams since as far as I am aware and I have asked a few times.

Last edited by kenjs1; 07/03/19.
When a country is well governed, poverty and a mean condition are something to be ashamed of. When a country is ill governed, riches and honors are something to be ashamed of
. Confucius