No not according to their website.
7.5 Joules is 110 meters per second = 360 feet per second.
11 Joules is 134 meters per second = 439 Feet per second. But that is in 50cal, Iím guessing 50 cal is still a 300 FPS or under.
Last edited by njk; 04-03-2018 at 07:06 PM.