Swiss K31 Chargers?

Wow, these seem to be nearly extinct! From hours of internet searching the only place I could find them was a few on Ebay for ~$16 each! I also saw that these were going for cheap just a few years ago- has the supply completely dried up to justify the high prices? :banghead:

I just bought a K31 and a case of GP-11, so now I'm looking for some of these chargers. I've also wondered if anyone has ever tried making these Swiss chargers themselves?
Thanks

dprice3844444 said:

http://www.sportsmansguide.com/product/index/3-pk-schmidt-rubin-k-31-stripper-clips?a=506892
https://www.libertytreecollectors.com/productcart/pc/viewPrd.asp?idproduct=1609&idcategory=18
look here

Click to expand...

Saw those too- both sold out...