differant gas systems for the ar rifles and carbines ? and if so are these refered to as carbine, mid and rifle lengths ? and if so does the Bushmaster Dissipator use the mid length ?
Posted: 2/19/2005 10:41:17 PM EDT
[#1]
don't forget pistol!
Posted: 2/19/2005 11:10:22 PM EDT
[#2]
Quoted: don't forget pistol!
or all the various blowback systems on caliber conversions.
