Easy to install replacement forend for Mossberg 500/590/590A1/Shockwave series shotguns features durable impact resistant polymer construction with an overmolded rubber grip section for reliable and comfortable handling, and a bright 1200 lumen LED weapon light. Powered by 2 CR123 batteries, this forend light features an hour and a half of high runtime, 203 meter beam distance, and a design that prevents accidental activation. IP-X7 waterproof rating and 2 meter drop rating.Features:1.5 hour runtime on high1200 Lumen max output with 203 meter beam distanceImpact resistant polymer constructionBright white LED lightCompatible with Mossberg 500/590/590A1/ShockwaveDesign prevents accidental activationOvermolded rubber grip area