FeaturesIllumination sources - visible C4® LED, impervious to shock with a 50000 hour lifetimeSolid state current regulation for consistent illumination level6000 series anodized machined aircraft aluminum body with high impact, chemically resistant engineering polymer IR LED housingHigh temperature, shock mounted, impact resistant borofloat glass with anti-reflective coatingTactile indicator on IR LED housing identifies IR illumination positionLong gun model securely fits all long guns with MIL-STD-1913 rails and features a momentary/steady on-off switch with plug port for momentary remote switchThree position mode selector switch (IR illumination, safe off, visible illumination)User programmable strobe enable/disable, double tap paddle switch to enable strobe functionOperating temperature of -40 to +150 deg FIPX7-rated design, waterproof to 1 m for 30 minNon-rechargeable battery