If one is shooting a 223/Wylde/5.56, at least 1:8, and tied to a magazine @ 2.26", the 53 V-Max is pretty much the most BC and Velocity one it going to be able to tie together within those confines. @ 16", ~3100fps is about all you're gonna get. @ 20" and longer, 3300-3350ish.
If a person has...