80% 308 Lower
Looking for 308 80% Lowers? This is the most commonly built 308 lower and the lower that started it all. We started making these in 2009 and have produced them since. These have always and will always be made from 7075-T6 Aluminum.
Tactical Machining has been manufacturing firearms parts and accessories since 2008. Tactical Machining was the original manufacturer of 80% lowers for the AR platform. No FFLs are required to ship this item as it is not considered a firearm.