C&H Precision Back Up Iron Sights Fits Glock 43/48 MOS w/ Optic Plate For Holosun 407K / 507K BUIS-AB-GLX-HOLOk-175BF-175BR

The C & H Precision BUIS-AB-GLX-HOLOk-175BF-175BR bundle provides a comprehensive hardware and sight upgrade for your Glock slimline pistol. By matching the precise depth of the included premium 6061 aluminum adapter plate with a set of low-profile physical sights, this kit eliminates the typical guesswork associated with calculating a proper co-witness. The included 416 stainless steel mounting screws are explicitly sized to provide maximal thread engagement into the slide without interfering with internal extractor parts. Combining a blacked-out rear notch and clean front post, the sights sit perfectly in the bottom 1/8 of your electronic window. This turn-key package guarantees that you have every exact component necessary to securely seat your Holosun optic and retain absolute analog backup capability.