Cap adjustment screw and strap for 9000™ / Comp™ C / Comp™ M / PRO™sight models produced 2015 and after
-Fits all Aimpoint® Comp™ M4 and Comp™M4s sights
-Replacement kit with cap adjustment screw and strap
-Also fits 9000™ L, 9000™ SC, 9000™ SC-NV, ACO™, PRO™, Comp™ C3, Comp™ M3,
-Comp™ ML3, Comp™ M2 and Comp™ ML2 sight models produced 2015 and after