Originally Posted by boatanchor
Originally Posted by greentimber
300 grain Scenar ammo:

2725-2750 in a 24.5" Barrett MRAD
2625-2650 in a 20" Barrett MRAD


Have to disagree with these numbers, I cut 3" off my barrel and lost 150fps



Not all barrels will lose 150 fps from a 3" loss of barrel




I got banned on another web site for a debate that happened on this site. That's a first