Holosun 407K/507K Slide Milling
Slide milling on the Glock Single Stack Pistols (Glock 43, 43X and 48) is different for the Holosun 507K. On the GLOCK slides the stock factory front sight will be used with the Holosun’s built in rear sight and the factory rear dovetail will be eliminated. We use the dimensions of the optic to create the pocket and have a tight fit that includes bosses in the pocket. Because of the newness of the Holosun 507K optic, BUIS are to be determined based on the MFG of the slide sent and height needed to co witness. Slides we offer milling for the Holosun 507K optic are: Glock 43, 43X and 48, S&W M&P Shield (9mm, .40 & 45 cal) and Sig P365.
Please include the internals with your slide. The Holosun 507K optic must be sent in with the slide.
The barrel and recoil are not needed.