Originally Posted by Skladfin
yes, the new version comes with a metal buttplate.
that reading you have is very inconsistent... 356FPS ~406FPS? 50FPS devience... something's wrong =\
yeah i know, don't know if is anything wrong with the chrono, it's a madbull chrono bought recently.
Did you get consistent 400 FPS readings?
Which chrono do you have?