Mauser Chargers (stripper-clips) were ACTION-SPECIFIC. All 98s used one type, 95s used another, there was an earlier one for the 91. The Swedish 96 uses its own clip, which also can work with the AG42/42B rifles.
Clips for .303 are 4 types, Marks I, II, III and IV. They all work the same, interchange from 1902 onward.
The 7.62NATO has its own clip and interchanges among all firearms built around that cartridge: G3, M-14/15, FAL, BM-59 et cetera.
G/K-43 used the 98 Mauser clip.
US Model of 1903 and the US M-1917 used the same clip.
NOW it gets confusing: P-'13 has its own specific clip, P-'14 uses the .303 clip and P-'17 uses the American clip!
There WAS a special 10-round clip for the SAFN but I don't think any were released.
Not much help, I know, but it is a huge subject in its own right.