Please help ID GI Joe Accessories
 

Hi guys, here's a few more pieces that I could use your help with...

1. Feels like GI Joe plastic, looks like it fits some type of post? About 1/2" long.
2. Spring loaded missile launcher with ammo belt. Belt attaches to Launcher, fits 3-3/4" figure
3. Depth Charge or Oil Can? Same size as vintage GI Joe Killer Whale Depth Charge but this red one is one solid piece and is quite soft and easy to squish

Thanks again guys!

The depth charge is either Galoob's A-TEAM or knock offs like Commando Ranger and National Defense (or something like that)

Launcher looks like RIse of Cobra Duke
https://www.yojoe.com/action/09/duke34.shtml

Belt similar to Heavy Duty's
https://www.yojoe.com/action/09/heavyduty10.shtml

But it all might be from Ripcord...(probably)
https://www.yojoe.com/action/09/ripcord2.shtml

Any help with the first photo? Thanks!
Jeff