ZEV Technologies Octane Slide for the SIG Sauer P365XL offers improved glare resistance and grip with our signature slide channeling serrations. Shield RMSc compatible optics cut comes standard on the Z365xl Octane Slide. - Technical Specs - ZEV Optic Cut allows mounting of red dot without removal of rear sight - Optic cut is compatible with the Shield RMSc SIG Romeo Zero and Holoson HS407K - Optic cut cover plate included - Black DLC coating - Specs - Length: 0.9 - Width: 1.25 - Height: 6.25 - Caliber: 9mm - Sig Size Family: 365 XL