Magpul M-Lok Polymer Rail Section 9 Slot 4.1" Polymer Color:Black the Octa liner provides great

the Octa liner provides great lightweight insulation and very effective moisture transportation

windproof Stomp stands up to the elements

you can fish all season comfortably

Flatlock seams

Max Drag: 48

Magpul M-Lok Polymer Rail Section 9 Slot 4.1" Polymer Color:Black the Octa liner provides greatLooking to add some additional rail sections to your trusty firearm? Look no further than the Magpul M LOK Polymer Rail Section! Dsigned 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, vertical grips, etc. Injection molded from a proprietary reinforced composite for enhanced strength and durability