not that hard, just push on the OCD button.
I designed a plain base 38gr mold for arsenal about a year back, but it looks like they added a gas check and changed it to about 45grs.
it looked a lot like this one only with more rear drive band.
if AL does his normal +.002 this one would be just right.
most 22 cal rifles are 227 in the ball seat area.
the nose should bump up about the same .002 putting it real close.
[getting the alloy up closer to 5/5/90 will bring things right in line]
then it's just a matter of looking for an accuracy node starting at about 1900 and moving forward.
bet you can get real close to 2700 with no real problems.