Hydra, gatherers of tech...

So, I was watching the trailer for the next episode of AoS, Providence, and I noticed something interesting.  In the trailer it looked like Garrett was using the Hydra weapon that the team found in Peru, in episode 2, 0-8-4.  At the end of the episode they had taken the weapon to the "slingshot" to be destroyed, but it looks like it wasn't.  I'm thinking that many of the technologies, whether created by Hydra or not, have been gathered together for them to use for their own gain.  Other examples of this are Loki's scepter, which was seen at the end of the new Cap film being used by Baron Von Strucker, who is Hydra, the Extremis formula, which has been utilized a lot in the show, and Gamma technology, perhaps from Hulks blood from "The Incredible Hulk, which was used in Centipede's Extremis formula.

So, perhaps this will be a recurring theme and many of the technologies we have seen throughout the films and the show may reappear, being utilized by Hydra.  Things like Whiplash's whips from "Ironman 2", tech created from the Destroyer, like the gun Coulson shot Loki with in "The Avengers", the Gravitonium that was stored away in a secret vault on the show, the Berserker Staff, also from the show, or many types of Chitauri tech like Item 47, or the Neural Link from the beginning of the season, or perhaps some that we don't even know about.

I'm hoping that we see some of these technologies come back and bring some interesting characters with them. Perhaps even some cameos from the members of the Avengers.