Federal AE9FP 147 gr FMJ fired from G19 w/RMR07 holstered in a AIWB Fricke Seraphim concealed under a long sweat shirt and soft shell TNF vest.
OK, I am daft today. I failed to closely read the instructions and ended up shooting WH only FAST, not SH only FAST...
2 missed shots and times ranging from 18.93 down to 14.40.
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Fortunately I also ran the alternate drill:
5 yds = 100-10x
10 yds = 100-9x
15 yds = 96-3x
20 yds = 94-2x
25 yds = 93-1x
Dang--the B16 is a whole lot harder than the B8...