Yankee Hill Q.D.S. Flip Up Same Plane Sight Set Front & Rear Sights YHM-5040
YHM's Quick Deploy Sight System features an automatic deploy system that springs the sight up with the push of a button. Both front and rear sights lock positively in the folded and deployed positions and are made from aircraft quality aluminum and hardcoated to military specifications.
- The rear sight is a dual peep aperture. When folded the sight measures just .435 inches from the rail.
- The front sight mounts on the same plane as the rear and uses standard hardware. This front sight has a standard stem. When folded the sight measures just .435 inches from the rail.