It was suggested that I join "The Remington Society" by the folks at Remington
regarding questions of the line of EtronX Mod 700's and the EtronX ammunition.
Though only three rifle cals. .220 Swift, .22-250 Rem. and .243 Win were listed in the catalog, other cartridges in both rifle and pistol were produced on an experimental bases.
Seeking "ANY" info regarding these experimental cartridges. They do exist !!!
Thanks in advance.