I’ve come into a bit of a pickle about Zeroing my rifle I already use a 36 yard zero on my AR’s and it works great on both the SBR and the standard 16 in Barrel. The only catch is these are done in 5 5 6, so the next question is whether or not this zero will hold with a throw a platform.
I am currently using a 18in barrel 308 from Aero Precision and a custom assembled 12.5 sBR for the shorter version. Does the ballistic drop chart for the 36-yard 0 on a aR-15 line up with the 308 version. Example when doing a ballistic drop test you can see the round impact in a tight group pattern.
Would the 308 be a tighter grouping smaller than 5 in or compared to a CD or would it be a more wider spread