Rifle: 6.5 Sherman
Bullet: 140 Gr Berger VLD
Powder: Retumbo
Load: 64 Gr seated at 2.870 (Hornady OAL Gauge)
Barrel wasn't cleaned.
Target distance: 300 yards
First shot is the one at the top of the target (I was aiming for the center bullseye).
Second and third shot are together right beneath that.
Shots 4-10 are in that grouping that measures 1.5" ctc. At 300 yards, I will take that grouping all day with 7 shots but I can't have my first three shots hitting that far off in a hunting situation! I can't figure out what caused it.
It was suggested that since I started shooting in low light that my point of aim was changing as it got brighter. I'm stumped.