This Optic Cut allows you to mount a Holosun 509t directly to your slide without the use of adapter plates.
The optic cut features a precision CNC machined pocket. By design, the optic will fit tight within this pocket, preventing the sight from moving in any direction, ensuring your optic remains zeroed in even under the harshest conditions.
The Holosun 509t will sit in front of the factory iron sight dovetail. Factory height sights will sit too low for cowitness through the optic, however suppressor height sights will work for this application. We are happy to install any new iron sights you send in with your slide at no charge.
PLEASE NOTE: THIS OPTIC CUT IS NOT COMPATIBLE WITH THE 509ACSS VULCAN.
*Holosun 509t not included.