The Khyber Optics PDO (Pistol Dot Optic) is the answer to everyday carry needs, built on the success of the popular MDO. This purpose-built optic delivers exceptional ruggedness and functionality in a compact package. Featuring a durable 6061 aluminum housing, green emitter, and premium glass, the PDO has been rigorously tested—including concrete drop tests and recoil testing on a 45-70. The practical design includes an exposed battery compartment for easy changes without removing the optic, simple flathead screwdriver turret adjustments, and a clear 3 MOA red dot for rapid target acquisition. Compatible with the RMR footprint for versatile mounting options, every PDO undergoes thorough testing before leaving the facility. The optic comes backed by a lifetime warranty, ensuring reliability for your most critical applications.