I have a Benelli M2 21inch 12gauge barrel for sale. It has a Hiviz flashpoint front sight and a marble adjustable dovetail fold down rear sight. Comes with all 5 factory chokes and the wrench and extra fiber optic rods. The rod installed is cracked but has been for at least the past year and still is staying in place. There are 6 others though if it completely breaks. Rear sight was installed by Joel Pendegraft in Chapel Hill.