An eighty percent lower receiver is actually a lower receiver which has not been considered a firearm by ATF expectations. An 80 percent lower receiver is the most complete a receiver is usually without the ATF contemplating it a firearm. Note: You might have to apply some downward drive about https://what-is-a-glock-p8051615.fitnell.com/72570613/5-easy-facts-about-polymer-80-glock-43-complete-kit-described