32 C.F.R. § 552.115 Applicability.
Title 32 - National Defense
This regulation is applicable to all Active Army, Reserve Officer Training Corps (ROTC), U.S. Army Reserve (USAR), and Army National Guard (ARNG) units training and/or assigned/attached to Fort Lewis and its sub-installations. This regulation also applies to tenant units/activities stationed on Fort Lewis. It is also applicable to all persons, both military and civilian, who reside on or who otherwise enter Fort Lewis Military Reservation for whatever reason.
Title 32: National Defense
PART 552—REGULATIONS AFFECTING MILITARY RESERVATIONS
Subpart I—Physical Security of Arms, Ammunition, and Explosives—Fort Lewis, Washington
§ 552.115 Applicability.

