The Wraith HD Locking Quick Detach Mount is a quick and easy way to facilitate tool-less installation and removal of any optic from the Sightmark Wraith series of riflescopes. Constructed from hard-anodized 6061-T6 aluminum this mounting unit is operated with simply flip toggles without sacrificing the stability of traditional mounts. – Locking quick detach mount – Ultra-fast easy locking quick-detach levers – Durable 6061-T6 aluminum construction – Works with both Sightmark Wraiths and 2nd Generation Wolfhounds – Length (in/mm): 3.4/87 – Width (in/mm): 1.2 / 30 – Height (in/mm): .5/12 – Weight: 4.6 oz