Sightmark Core Shot Adjustable but the boltstop function will

but the boltstop function will be invalid

Dark Earth)  6061 T6 Aluminum Construction (Hard Coated Anodizing Finish)  Uultra light-weight  The KeyMod system offers a mounting platform for a variety of accessories and components (User friendly mounting Keymod accessories)  Component placement at eight different angles  Perfect Compatible with Tokyo Marui Profile M4 Upper Recever  Length: 215 mm

STOCK FOLDING MECHANISM

Available in 2 dot sizes (2 and 4 MOA)

There are two 9 x 7 inch map pockets

Sightmark Core Shot Adjustable but the boltstop function willClick adjustable windage elevation Shockproof Lightweight Low power consumption Wide field of view Parallax corrected for precision accuracy 5 moa red dot 6 reticle brightness settings, 6 NV settings Digital switch controls Reliable and durable Wide field of view Weatherproof Reticle, Type 5 moa dot Reticle, Color red Reticle, Illuminated yes Reticle Brightness Setting Off, 1 6, NV1 NV6 Finish Color matte black Magnification 1 x Diameter, Objective