@Head Turner
I understand that it is attached directly to the floor and has quick release connections for fuel and power and can be removed easily by two persons.
This is correct.
@Eurobolkow
As you can read it's not unfair to ask operators why they ordered a special configuration setting limits to the operational use of the a/c. I know police units on this world using IFR Twins, in an area without a single airfield with IFR approach, fully police equipped including hoist / hoist provisions, to firefighting and discussing about the waterload.
I know sometimes, often because of financial pressure, especially in the public sector, they dont interested in a single role, not in a multi role a/c. They will have the ALL ROLE a/c but only to the price and costs of the other (limited) classes. If they have the need of so much equipment, endurance and hot'n high performance they need a ship from a greater class. Naturally more expensive.
Life is a compromise!