The Streamlight ProTac Rail Mount 1 is a compact and reliable weapon light featuring a fixed mount for MIL-STD-1913 (Picatinny) or M-LOK® rails. It can be operated with a remote pressure switch for momentary or constant-on use, or with a standard push-button tail switch. The multi-fuel system accepts either a CR123A lithium or an AA alkaline battery.
Strobe run time: CR123A – 3 h / Alkaline – 2.75 h