Need M855 62g FMJ B.C.

[Grand]

Anyone know the B.C. for 62g FMJ lead core. My iphone Ballistice FTE program says .158, but that seems too low.

 

[dangerdan87]

Re: Need M855 62g FMJ B.C.

From BulletFlight:

Speer 62gr FMJ BT: BC .307 G1

All I could find was FMJ BT for 62gr projo on BulletFlight

 

[Trigger Monkey]

Re: Need M855 62g FMJ B.C.

Thats pretty close, I've seen the BC for M855 published as .304 and I got .300 from an Oehler 43 when I chronographed some XM855 some time ago.

 

[Grand]

Re: Need M855 62g FMJ B.C.

Thank you gentlemen.