The down side though was that the patches were not being completely lubed. On most of them I noticed dry areas on the patches as they were loaded. I might try a thinner 1:4 Aqueous Creme:Water version of the lube next time.
The result was an 88.1 with three 10's scored. The group was fairly tight, although 3/4" low and 1" right. All ten scoring shots were inside the 8-ring.
For round 10, I switched to a commercial lube of Ox-Yoke Wonderlube on the 0.015 Tanner patches. I found the loading was slightly harder than with the previous lube. The final grouping was not as accurate as the R9 card though. I don't think I can blame the lube though; I'm just cannot cope with a second 30 minute detail, even after a break.
The card scored a disappointing 79.0 with some high flyers, although the horizontal grouping was very good. The swabs also came out fairly dirty each time, so I might try this again but with 0.012 patches.
Stats
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Detail score: 88.1 & 79.0
Running average: 80.3
Barrel count: 392
Cards: 30
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Detail score: 88.1 & 79.0
Running average: 80.3
Barrel count: 392
Cards: 30
Managed to keep the average above 80. As there's no more comp cards, will practise with lube development until the winter season starts.