loadedround
Member
Had a very interesting discussion at my gun club last night regarding converting semi auto AR15's to full auto and this question came up. Assuming one has a model semi auto Ar-15 or clone and decides to purchase a drilling jig and proceeds to drill the hole for the auto sear in his receiver. Assuming he does not add ANY additional auto parts, including an auto sear, is this modified receiver now considered an illegal full auto firearm? Can one still take this firearm to the local range and fire it? All he did was drill a hole in his legal receiver. Any comments or advice would be very much welcomed. Obviously one can't contact the FTA people with this question.