Chuckindenver built the 03A4 I purchased using a 2-groove, the first picture is 5 shot test fire using sandbags to test accuracy. The second is mine sitting on a bench using a bag to support the front, both shots are 100 yards, mine was a 4 shot group. Mind you this is using Greek HXP, Chuck says it seems to like that and I agree. I had not zeroed the scope at this time as I was still doing some touch up work, would probably be awfully close at 200 yards.
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