Streamlight | ProTac 1L-X | Black

The ProTac Rail Mount 1L‑X is built for short‑barreled rifles, carbines, and submachine guns that need real weapon‑light output without the bulk of a full‑size light -⁠- 850 lumens and 30,000 candela out to 346 meters on Streamlight's SL‑B9 rechargeable pack. TEN‑TAP Programming lets you pick between High/Strobe, High Only, or Low/High modes, so the light behaves the way you actually train instead of forcing one fixed setup. Its integrated rail clamp locks securely onto Picatinny or M‑LOK rails, and the 6000‑series machined aluminum housing with a BOROFLOAT glass lens is built to take the recoil impulse of the platforms it's designed for. Real weapon‑light output in a footprint sized for guns that don't have room for anything bigger.