The MOE M-LOK Forend is a drop-in replacement for Mossberg 590/590A1 12 gauge shotguns, designed for improved handling and modularity with M-LOK accessory compatibility.
It is made of reinforced polymer, comes in orange, and includes an installation wrench.
Does not fit Mossberg 500 shotguns with 6-1/2" action tube assemblies or Maverick models without replacing the action tube assembly with the 7-5/8" version.