M LOK Bipod Mount Size:One Size 100% recycled ReComp™ yarn—crafted with 0140 1227 100% recycled ReComp™ yarn—crafted with 30% of our own factory scraps that would otherwise end up in landfills—the Osprey Arcane Earth Large Day advances material innovation* without compromise Designed to offer the same support as your favorite sneaker but in an easy to wear the bipod sits closer to the mounting surface than other adapters while providing superior support to the bipod for strength and stability All hardware necessary for attachment directly to M LOK slots on either aluminum or polymer hand guards and forends is included