The flat-Indexed trigger is a direct drop-in replacement for your OEM trigger. Each trigger shoe and trigger safety tab is machined in the USA out of 7075-T6 aluminum alloy, with an OEM trigger bar made from 316 stainless steel coil spring pins. The trigger shoe and safety tab are both Type III hard coat anodized to MIL-A-8625 standard. 

The small indexing hook ensures consistent trigger finger placement, and the broad, flat face of the trigger allows a uniquely self-correcting, straight rearward press.