Folding Front BUIS (Back-Up Iron Sight)
Renowned by the military, outdoorsmen, and recreational shooters alike, Blackhawk's Folding Front BUIS is a marker of reliable, military-grade performance and quality. This Front Back-Up Iron Sight features a polymer base and aluminum tower. A circular hood safeguards the sight post and enhances user speed attaining targets. The push button spring allows for quick deployment and locking for ease of stowing. The folding BUIS was engineered by Blackhawk as an all terrain tool and is compatible with M4/AR-15 platforms offering detachable optical mounts.Item Specs
| Compatible with MIL-spec height front AR sights |
| Polymer base and aluminum single sight blade |
| Circular hood, protecting sight post |
| Simple lock/eject with push-button action |
Blackhawk SKUs
71BU02BK, 71BU02DK, 71BU02OD
