US inventory! Orders shipped within 24 hours of purchase- An optimal choice for a medium & long range weapon light, a super bright bulb coming in at 1330 Lumens, very high kelvin light for clear white illumination, and a high candella for great beam focus resulting in medium & long range illumination. Comes with a low profile yet sturdy offset Arisaka defense mount, the combination of these 2 makes for a low weight, ergonomic & capable duty rifle light. Specifications: 6061 Aviation Aluminum Construction 1330 Lumen output 50000 Candela Also includes the ML pressure switch that will replace the button rear cap, this gives you a flat momentary activation or a small constant button activation. Pressure pad button is made of a durable polymer body and mounts to 20mm Picatiny rails as well as contains an adapter for MLOK&KEYMOD mounting of switch Electronics(drivers) fully potted for real steel recoil resistance 6500 Kelvin Mil-Spec Anodized finish