yes. Simply put, Purchase a stripped lower, its sold as "other" not rifle or pistol. Meaning we can make it what ever we please, so long as it is legal length(rifles) or does not have a stock(Pistol/SBR) unless form 1 paperwork to manufacture has been paid in full, filed an approved.I wonder how many garage "customizers" have ever looked at the BATF definition of "manufacturing" a gun.