This is the XTS AR Detachable Carry handle with A2 design. It is quality crafted from a strong T6061 aircraft grade aluminum and steel for strength and durability. Built-in dual aperture for the rear sight is adjustable for windage and elevation settings. The overall base is 7.125" long and fits on rifles with a flat top receiver. For that old school feel of using iron sights to test your accuracy this carry handle rear sight should line up perfectly with an A2 front sight. It will fit all M4/AR-15 variants.
Features and Specifications:
Manufacturer Number: AL 1950
Weight: 9.4 oz.
Finish: Matte Black Annodized
Material: Anodized Aircraft grade aluminum