Tag: Polymer80
Building A “Ghost Gun”
A so-called 80-percent receiver is an AR-15 lower receiver that is 80-percent finished. Depending on the material and the manufacturer, you can finish them...
80% Glock-Compatible Pistol Frames
There has been a surge of interest in the past few years in shooters buying AR-15 lower receivers that are 80-percent finished, and then...
