B5 SYSTEMS MLOK HANDGUARD

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=almhGDqAx8E

The lightest and thinnest handguard I've used. But at what cost?

B5 SYSTEMS, B5, Handguard, Rail, Mlok, 6 sided, Budget, Heat, Melt, New, Carbine, Rifle, M4, 556, 223, 300blk, Polymer, Heat shield, Accessories, Keymod, Picatinny, Light, Mount, Sling, Weight, Drop in, No gunsmith
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