The Becker II is a modular sheath for the Ka-Bar/Becker BK-7 and other knives. The sheath itself has positive retention with or without use of the two-snap strap and can be work on a narrow belt. With the two provided MOLLE adapters, the sheath attaches to any MOLLE capable pack or gear in up or down configuration. The upper MOLLE adapter attaches to any belt and allows for traditional belt carry. Available for most knives, and in most colors and thread choices.