Magpul M-LOK Aluminum Rail Section 3-9 slots

Magpul M-LOK Aluminum Rail Section Magpul M-LOK Aluminum Rail Section – Designed for use with all M-LOK compatible hand guards and forends, M-LOK Aluminum Rail Sections allow the attachment of various 1913 Picatinny spec rail-mounted accessories. Machined from mil-spec anodized aluminum, M-LOK Rail Sections also feature beveled ends to reduce snagging and eliminate sharp corners and edges. All hardware necessary for attachment directly to M-LOK Slots on either aluminum or polymer hand guards and forends is included. 3 slots with a maximum overall length of 1.6″ 5 slots with a maximum overall length of 2.5″ 7 slots with a maximum overall length of 3.3″ 9 slots with a maximum overall length of 4.1″   More Magpul Here