MAGPUL MAG590-BLK Rail Section, Polymer, Black, For: M-LOK Slots

Designed for use with all M-LOK compatible hand guards and forends, M-LOK polymer rail sections provide a cost effective method of attaching various 1913 Picatinny spec rail-mounted accessories such as lights and vertical grips. Injection molded from a proprietary reinforced composite for enhanced strength and durability, our M-LOK polymer rail sections are light weight and feature beveled ends to reduce snagging and eliminate sharp corners and edges. Includes all hardware necessary for attachment directly to M-LOK slots on either aluminum or polymer hand guards and forends. Includes 5 usable slots and a maximum overall length of 2-1/2 in.