Hi John, yes sir, this is optics ready and accepts RMSC/ Holosun-K optics. Mounting plates available.
Stay safe & have a great day!

yes it is optics ready see *******Specifications
Height (inches): 5.35"
Weight (ounces): with empty magazine: 25.3
Length (inches): 7.75"
Width (inches): 1.33"
Magazine capacity: 15 (2 included)
Skeletonized squared serrated hammer
Recoil spring (pounds): 16.9 lbs
Frame
Material: 7075 Aluminum
KimPro Black
Slide
Material: stainless steel
Front and rear cocking serrations
KimPro Black
Barrel
Length (inches): 4.09"
Stainless steel
20° Flush-cut deep crown
Twist rate: 1:10 LH
Sights
Proprietary serrated adjustable rear sight
Green fiber optic front sight
******Optic ready w/ removable cover plate
*****Micro optic (RMSC/ Holosun-K) mounting plates available
Grips
Gray and black G10 Crosshatch
Trigger
Factory setting: 3.5-4.5 lbs

Hi John and welcome. Yes, the KDSc is Optics Ready. Cheers, stay safe and enjoy!