Tag Archive: James Madison Tactical – JMT

Oct 03

James Madison Tactical AR-15 80% Polymer Lower

A quick review of the AR-15 80% Polymer Lower from James Madison Tactical. The AR-15 80% polymer lower receiver by James Madison Tactical is designed specifically to Mil Spec tolerances for a high level of interchangeability with other Mil Spec AR-15 parts and accessories on the market today.