An eighty percent lower receiver is usually a lower receiver which includes not been deemed a firearm by ATF specifications. An eighty percent lower receiver is easily the most complete a receiver is often with no the ATF taking into consideration it a firearm. *Remember to Notice the GLOCK 43 https://glockp80gen538282.bloggin-ads.com/55041013/rumored-buzz-on-p80-glock-19-gen-3-frame