Last Activity:02-17-2010 9:31 AM
Posted in thread: What effect does a longer/shorter barrel have on bullet distance? on 02-17-2010 at 01:36 PM
Title really says it all.I realize that if the barrel is too short then the bullet leaves the
barrel while the gas is still expanding, but how long is too long? I mean say the gas expands
20 inches (o...