Blackout Defense AR15 Parts Zero AR-10 Trigger Flat 4lb Pull Weight Black

The short 2mm reset makes the Zero trigger one of the fastest on the market.  The reset is also positive, which facilitates even faster shooting during training or competition.  The trigger, hammer, and disconnector are EDM cut and then polished with brass wire to a micron finish in all critical contact areas for a friction-less engagement. The pull-weight and disconnector set screws are also welded after loctite for safety and a lifetime of use.