The ProPoint offers class-leading performance and durability with multi-platform versatility thanks to a DeltaPoint Pro mounting pattern, and it also comes with a Weaver-style base for mounting on anything with a Weaver or Picatinny base. At the heart of this optic is a 4 MOA dot that's crisp and daylight-bright with six illumination settings. The days of removing your optic and having to site in your firearm back in just to change batteries are over with the ProPoint as it has a side-loading battery door to access the CR2032 battery. Features 1 Hour Auto Timeout.