Our "Duty" Cut Package includes the following:
 
Optic Cut for Trijicon RMR/SRO or Holosun 507c 
Front Serrations with Knurling
Retains Serial No. and Caliber Designation
 
Optional Extras:
 
Side Windows
Top Window
Single Color Slide Refinish (Cerakote)
 
*typical turnaround time is ~2 weeks
**shipping instructions provided after purchase
***Front serrations w/ knurling is not compatible for Glocks with factory front serrations (FS models)
**** Duty Cut is only available for Standard Frame Glocks (no Slim line)