Of course you can, 50 years old or older is the definition. And if you have an 07 C&R that would be quite something since that would make you a manufacturer of C&R items I think! C&R is an 03FFL.Can a Mass resident buy this and have it shipped in? It's a maybe an 80 something year old firearm can't I buy it on my 007 C&R from the original purchaser ?