MCO 4400.150 governs Marine Corps consumer-level supply activity, inventory management, requisitioning, investigations, and property accounting.
View MCO 4400.150 on armypubs.army.mil
It addresses allowance items, warehousing, small arms, financial management, requisitions, investigations, and accounting for specialized property. It requires inventory controls, records accuracy, reporting, and procedures for unserviceable, missing, lost, stolen, or recovered property.
Achieved and maintained a minimum physical inventory accuracy rate (to the serial number for serialized items) of 98 percent (100 percent for classified or sensitive property). (paragraph 2)
Track monthly inventories of small arms and report to me when monthly inventories of small arms are not conducted. (paragraph 3)
Inventory accuracy for small arms accountability shall be maintained at 100 percent, in accordance with references (c) and (f). (paragraph 4)
In accordance with reference (ce) and this policy, the CO will appoint in writing an inventory officer, other than the Supply Officer, appointed armory RO, or supply/armory personnel, to conduct the MSI of small arms. (paragraph 4)
Unserviceable materiel will not be commingled with serviceable materiel. (paragraph 1-4)