Arisaka Defense Offset Scout Mount Geissele 416 Black OSM-G416
$65.00
Arisaka Defense Offset Scout Mount Geissele 416 Black OSM-G416. If you have the new MK15 416 handguard with M-Lok slots then you should use the M-Lok or Picatinny Offset Scout Mount or M-Lok or Picatinny Side Scout Mount. The Patent Pending Arisaka...