muzzle velocity with Federal 168 match

[Gordini47]

Has anyone used a chronograph to see what velocities the m&p 10 is getting? I'm ordering a custom dial for my optic and was curious what the federal 168 grain GMM is getting. Federal's website reports 2650 fps but I imagine it would be less due to the 18" barrel and gas system.

 

[MichiganScott]

You need to chrono it in your own gun. 150fps between two identical guns is not uncommon.

 

[copemech]

You can do that if you want, but Fed GMM is not the ultimate stuff on the planet! I have done better with Hornady Amax and there is a list of others that may work better!.