The improved Pulsar Locking QD Mount is a true return to zero QD mount, ideal for shooters using Pulsar optics on AR-15 and MSR platform rifles. The mount is half the length of the standard mount and features a locking switch to prevent the latch from accidentally opening. The Locking QD Mount is compatible with Pulsar Talion, Trail, Apex, Digisight and Core series riflescopes and includes 3 mounting screws. FEATURED (FEATURES) DESCRIPTION Locking, quick detach mount Returns optics to zero Ideal for use on ARs