An old sci-fi movie with a creature attached to the arm as a weapon

[Something]

Hello guys. I'm looking for an old TV series that had somekind of alien parasite attached to people's arms and they used it to shoot laser. Thx.

[Newt]

Earth Final Conflict ran from 1997 to 2002 and featured a bioengineered weapon, called a Skrill, that the aliens attached to the arm of their human agents.

[Andrew]

Earth Final Conflict ran from 1997 to 2002 and featured a bioengineered weapon, called a Skrill, that the aliens attached to the arm of their human agents.

I've never seen it, but reading about the series and Skrill online, this has to be the OP's show:

http://efc.wikia.com/wiki/Skrill

[Something]

Yes, that is the one. Thank you guys very much.