Kriss USA Defiance Front Flip-Up Iron Sight, Black - DAPFSBL00

Low-profile polymer front flip-up sight designed for AR-15 and Picatinny rail platforms. Features 50 MOA elevation adjustment and 5 MOA windage adjustment to accommodate various sight radius and height-over-bore configurations. Folds to just 12.7mm above the rail surface with a textured adjustment knob for easy operation with gloves.