Shop › MESA TRUCKEE BEN M4 12GA MLOK 8.5" MESA TRUCKEE BEN M4 12GA MLOK 8.5" $159.95 Mesa Tactical Truckee, Handguard, 8.5" Long, M-LOK, Fits Benelli M4, Matte Finish, Black 95700 Quantity: Add To Cart Added! Mesa Tactical Truckee, Handguard, 8.5" Long, M-LOK, Fits Benelli M4, Matte Finish, Black 95700