Mossberg Flex System Tactical Railed Polymer Forearm
MFR #: 95213 The Mossberg FLEX Tactical Railed Polymer Forearm is a replacement part for the Mossberg FLEX 500 and 590 shotguns. Featuring two side rails and an adjustable-length bottom rail, this railed forearm allows for an enhanced range of accessory attachment and arrangement. Specifications and Features: TLS Tool-Less Locking System allows the shooter to easily switch stocks, forends & recoil pads for different shooting applications. Fits: Only compatible w/Flex 500 & 590 shotguns.