Sorry, but the first milsurp "importation tide" began in the 1950's, from c. 1954 to 1968. GCA '68, which was partly a result of the JFK assassination (1968) with a milsurp rifle, stopped importation of any firearm that had ever been used by any military until the 1980's when the law was amended to allow importation of milsurps that fell into the C&R category.
Jim
|