SHOTGUN LIGHT MOUNT MODELS: FRS1187 The FRS1187 is a FORCE-RS Tactical Light Mount designed to fit 12 gauge Remington® 1100® & 11-87® shotguns. Accepts all 1" diameter flashlights or lasers. Light or laser attaches via heavy duty compression collar clamping system. Increases weapon control and retention Allows accessories to be easily mounted No modification to the weapon Easy removal or installation Mil-Spec finish Made in the U.S.A.