The OSight SE DPP Enclosed Red Dot Sight is a 1x pistol red dot with a DPP footprint and a switchable multi-reticle system (OSight part no. OSIGHTSEDPP). OSight builds it as a fully enclosed emitter, which protects the emitter from the elements, and gives it a large 0.91 by 0.71 inch window for fast target acquisition. You can switch between a dot and circle together, a 2 MOA dot alone or a 32 MOA circle alone to match the shooting scenario. A side-loading CR1620 battery tray means the battery can be changed without pulling the optic off the slide. It suits handgun owners with a DPP-cut slide who want an enclosed red dot.

Key Specifications

• It is an enclosed emitter design, which protects the emitter from rain, dirt and debris.
• The viewing window measures 0.91 by 0.71 inches, a large window that helps with fast target acquisition and follow-up shots.
• The reticle system offers a dot and circle together, dot only, or circle only, so one sight covers several shooting scenarios.
• The dot is 2 MOA, small enough for precise aiming.
• The circle is 32 MOA, a wide ring that makes close targets quick to pick up.
• The mounting pattern is the DPP footprint, which allows installation with no adapters on a DPP-cut slide.
• Power comes from a side-loading CR1620 battery, which is accessible without removing the sight.

Frequently Asked Questions

What footprint does the OSight SE DPP use? It uses the DPP footprint, which OSight says allows a secure, repeatable mount with no adapters or modifications on a slide cut for DPP.

What reticles does it offer? You can choose a 2 MOA dot with a 32 MOA circle, a 2 MOA dot alone or a 32 MOA circle alone.

What battery does it use? It uses a CR1620 battery in a side-loading tray, so the battery is easy to reach.

Buy the OSight SE DPP Enclosed Red Dot Sight

An enclosed emitter, a large window and three reticle choices make this a practical red dot for a DPP-cut handgun. Browse more red dot sights and order from our Lubbock, Texas shop for fast direct shipping.