10X42 S&B PMII(fixed 10X) Mildot

with 140 accubonds and 150 BT's in a .270 slight advantage to the .270.....but I could run some numbers for the 139 scenar in .260 to turn the tables back.

Not being harsh, just pointing out the efficiency of a well balanced short case pushing the right bullet...impressive!....to me anyway.

Luck....is the residue of design...
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