Made it to the range yesterday, and shot the 137s out to 1100. They shot very well. Interestingly, they required very little adjustment from my previous zero with the 142 ABLR. Also found it a little fascinating that when I ran the numbers and shot for the ballistic chart output from my ballistic calculator, I was getting consistent misses about 1.5 minutes low from those numbers past 800yds. Tried the holds from the DOPE I had established for the ABLRs, and the 137s shot nearly identical and had consistent hits to 1100. By the end of the session, I was shooting through a full value 10mph crosswind, and wind holds were also very consistent with the ABLRs.
I'm pleased with the results and it's been an interesting and fun little project so far.
I'm pleased with the results and it's been an interesting and fun little project so far.