Hornady Rapid Rack AR-15 Empty Chamber Indicator

Hornady’s Rapid Rack empty chamber indicator and load assist device helps those on patrol or protecting their home maintain a long gun ready with a fully charged magazine and an empty chamber. The device features a red hook that visually signals an empty chamber. Simply shoulder the gun and pull the Rapid Rack lever straight back—it falls to the ground as the firearm’s fully charged bolt springs forward to feed a round into the chamber, readying the gun in seconds.