• This back up iron sight (BUIS) from BLACKHAWK is made from durable steel, and is perfect for running behind a Red dot Reflex sight or magnifying scope.
• The lightweight design won't weigh down your rifle, but it's ready to be flipped up at a moments notice if your primary optic goes down.
• Works best on AR-15 rifles, but will function on any rifle capable of using AR-15 sights
• Compatible with Mil-Spec height front AR sights
• Single Hybrid Aperture for simplicity
• Locks into stowed position with push-button-actuated spring deployment
• Aluminum sight blade/Aperture and Polymer base for optimal strength-to-weight ratio

Size Chart

Shipping Note: Shipping to Alaska, Hawaii, and PO Boxes is not available for this item

Warranty: 90 Day Woot Limited Warranty