FN - Holosun Optics

Our optics cuts are precision CNC milled to exacting tolerances to give you industry leading performance. A primary feature of our cradle cutting method is the fact the optic will be tight in the cut and will have extremely little to no ability to move once in place (this is by design). Our cuts will also have precise and consistent recoil bossing (where available) to add strength to the cut. This is to ensure the repeated reciprocal forces from firing are not translated exclusively to the mounting screws. No matter if you are in military/law enforcement community, competition community, or personal defense community, our cuts will ensure your optic survives the harshest of firing schedules. 

***For customers purchasing the C series optic cut in order to use the 509 adaptor plate, the standard cut will not be the correct length. If you want to use the adaptor plates, please specify this intent in your individual order notes. The cut will be cut slightly oversized for ther plate (your C series optic cut will NOT have a tight fit).***

*Optics Not Included*

*We highly recommend coating your slide to prevent rust and corrosion due to bare metal being exposed. If you select "no" to any of the coating services you are acknowledging that you're aware of the potenal issues that arise from not getting it coated.*

For Customers getting a 509T Milled, our cut has a relief on the right coner. This is by design. This is not a mistake, nor sloppy machining, its due to the nature of the mounting system. The picture below is a reference of what the cut will look like once complete.