I recently purchased a new combi 12 / 7x57R and wanted something to keep my ammunition safe and secure on my waist. To cut a long story short I spoke with Ash243 and we came up with the following.
I haven't had a chance to try it in the field yet as the season doesn't start till Autumn over here in Norway, but first impressions are very good and the build quality and workmanship is excellent.
p.s. apologies for the photos, they were taken on my mobile and don't do it justice!