I need actual chronograph data from anyone who has shot this load in a 16in-14.5in barrel. My chrono broke and i need at least a base line velocity for my 14.5in Daniel Defense upper in 1:7. Im not too worried about what altitude you were at, but this is something I need ASAP.
Mk 262 MOD 0 velocities in a 14.5in upper would also be appreciated.
Mk 262 MOD 0 velocities in a 14.5in upper would also be appreciated.