The Firing Line Forums - View Single Post

jason41987 · March 26, 2013, 01:56 PM

I wouldnt really call the 5.45 round all that hot.. Has the kinetic energy of a 30 carbine, about 400ft/lbs than the 5.56

March 26, 2013, 01:56 PM	#53
jason41987 Senior Member Join Date: April 19, 2012 Posts: 479	I wouldnt really call the 5.45 round all that hot.. Has the kinetic energy of a 30 carbine, about 400ft/lbs than the 5.56