Sling loading delivery containers doesn't work?

[gregolego]

I bought a mohawk in order to be able to complete container delivery missions, but I don't seem to be able to sling load the containers. Is there some other way you're supposed to do it? Did I mess up by buying a mohawk and not the orca?

[Scott]

I’m pretty sure that it works. Was your heli unlocked?

[Brendon Smith]

Mohawk can lift more than a Orca but I think you had your Mohawk locked if not I cant help you other than say watch a sling loading tutorial 

[Smee]

Just now, gregolego said:

I bought a mohawk in order to be able to complete container delivery missions, but I don't seem to be able to sling load the containers. Is there some other way you're supposed to do it? Did I mess up by buying a mohawk and not the orca?

Gregolego , just a bit of advice, if you use a orca / mohawk for air crates, they are much slower and tend to be allot heavier on the aircraft, so in tight turns you will loose allot of alltitude. 

A better way of doing parcel mission is by using a MH-9 humming bird, this helicopter can fit into small DP spaces and can turn / lift the crate allot better than an orca / mohawk can.

[gregolego]

My Mohawk is unlocked, yes. The container doesn't even show up on the sling loading manager

[gregolego]

Just now, gregolego said:

My Mohawk is unlocked, yes. The container doesn't even show up on the sling loading manager

Ok I've just realised how it works. Thanks for the help!