BCM GUNFIGHTER M-LOK RAIL PANEL KIT (5.5-INCH FIVE PACK) Color:Black The ESP-M2 is also slimmer

The ESP-M2 is also slimmer than the Gen 1 and lighter

Once the pin is pulled

Aluminum Top/Bottom Receivers

May come with orange tip

-       EP Stock (EPS) – a simple yet highly functional collapsible polymer stock

BCM GUNFIGHTER M-LOK RAIL PANEL KIT (5.5-INCH FIVE PACK) Color:Black The ESP-M2 is also slimmerGenuine BCM product. Made to fit ALL M LOK mounting surfaces with seven (7) consecutive M LOKSlots. Ultra slim and radiused surface to allows a round handguard feeling, from an Octagonal profile. Aggressive Non Slip or Non Reflective surface. Ventilated for cooling. Available in the popular colors of Black, Flat Dark Earth, Wolf Gray and Foliage Green Bi directional. Locking tabs on either end, depending which direction they are installed.