u/exodusburster

I originally installed this super safety into my lower and did a function test and everything worked fine with and without the upper. I swapped to a cornfire marc frt for a couple days and now that I swapped back to the super safety the 3rd pos doesn't work. I've reinstalled it like 5 times already ​and still the middle pos allows me to pull the trigger and the hammer moves a little but doesn't fire. safe and semi work as they should.