SC1 Spares Carrier (For Executive Series* and lamps with attached reflectors) Impact-resistant, watertight polymer container provides storage for one spare lamp assembly and six 123A lithium batteries. The SC1 is a "must have" item for prepared individuals. Batteries/Lamp not included Fits: P60, P61, P90, P91, R30, R60, MN01*, MN02*, MN03*, MA02 *Due to their smaller size, Executive Series lamps do not fit snugly in the SC1. SureFire recommends that Executive Series lamps be surrounded with a user-supplied buffering material, such as plastic foam or cotton, to achieve a snug, rattle-free fit.