Black Hills 77 gr 5.56mm Muzzle Velocity

[Cagemonkey]

Have a BCM SS410, 16 inch upper. Wondering if any one has the Muzzle Velocity for Black Hills 77 gr. 5.56/Mk262. Unfortunately, I no longer have a Chrono. Thanks

[ALCOAR]

Check out this thread by F2S....
https://www.m4carbine.net/archive/index.php/t-103555.html

Seems consistent with an average of about 2750fps out of a 16" barrel

[Cagemonkey]

Check out this thread by F2S....
https://www.m4carbine.net/archive/index.php/t-103555.html

Seems consistent with an average of about 2750fps out of a 16" barrelThanks.

[bfoosh006]

Deleted