C&H Precision Weapons CHP Adapter Plate For Glock 43x/48 MOS to Holosun 407K/507K

A: Hi Jim and welcome. Yes but, the VISM Flip dot Reflex Optics generally come with the MOS plate so check before you buy this. Cheers and stay safe!

A: You don't need that, the Flipdot DOES include the adapter plate as noted below. The FlipDot Patent Pending folding Red dot reflex lens (22mm X 16mm) folds down flat when not in use. With a push of a button the FlipDot lens flips up and automatically turns on. The 3 MOA Red dot is fully adjustable for windage and elevation. Folding the lens down turns the optic off. Includes a Glock® MOS compatible mounting plate, *spare MOS mounting screws, 2mm optic spacer for RMR® mounting applications, spare CR2032 battery, optics cover, and mounting & adjustment tools. *Glock® MOS compatible mounting screws are included. Optic mounting screws for other types of slides are not included, please source the mounting screws from the slide manufacturer for an RMR® type optic for non Glock® MOS slides. Note: the use of the 2mm optic spacer for RMR® mounting applications may require longer optic mounting screws. Please follow mounting instructions in the FlipDot manual. Includes an RMR base mount that moun