Troy BattleSight AR-15 Iron Sight Front Flip UP HK, FDE

Troy's HK style Front Folding BattleSight is durable, accurate, and requires no tools for adjustments. Easily installed and deployed, the sight can be moved or taken off without permanent modification to the firearm. A stainless-steel cross-locking system ensures the sight remains upright and zeroed under extreme combat conditions. Sight can be securely folded away with the push of a button. Each click adjusts .50 MOA.