Rainier Arms / Blackout Defense AR-15 Zero Trigger - Flat (4.5 lb)

Rainier Arms has collaborated with Blackout Defense to bring you a new version of their Zero Trigger. When we were seeking an aftermarket precision trigger that met our highest standard for precision, quality, and durability, there was only one choice, Blackout Defense Zero Trigger. We redesigned the trigger shoe with function and aesthetics in mind to come up with the ultimate collaboration 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 trigger tail is enlarged and its shape modified to cup the safety drum for safety and to eliminate pre-travel. The pull-weight and disconnector set screws are also welded after loctite for safety and a lifetime of use. Features: Short reset length: 2mm Forced