Whoa, great article! That's just the kind of thing I like to read. +1
EDIT: Those rifles you see are just AICS'. Remington receivers/barrels on Accuracy International chassis. All you have to do to make one like those pictured is buy a Tanaka M700 AICS, chop the barrel and add a suppressor. And if you really want to spend some money.. buy a Remington MARS system or the cheaper McCann Industries MIRS system.
EDIT: Those rifles you see are just AICS'. Remington receivers/barrels on Accuracy International chassis. All you have to do to make one like those pictured is buy a Tanaka M700 AICS, chop the barrel and add a suppressor. And if you really want to spend some money.. buy a Remington MARS system or the cheaper McCann Industries MIRS system.