Tech Sights TSR200 Aperture Sights

The Tech Sights TSR200 is the iron-sight setup that turns a 10/22 into a credible AR-15 training rifle. The rear sight uses an AR/GI-style adjustable aperture, the front sight is a protected square post, and the rear sight base mounts to the existing tapped scope holes on the rear of the receiver, which puts the rear aperture roughly 8 inches further back than the factory open sights and dramatically improves practical accuracy. This is the sight setup Project Appleseed instructors recommend for the 10/22 because it gives the shooter the same sight picture as a rack-grade AR-15 service rifle. Installation requires no permanent modification; Tech Sights ships the sights with the necessary mounting hardware. Elevation adjusts on the rear sight base and windage adjusts on the rear aperture.