After playing Call of Duty 4, I just had to make a P-90. It's, in my opinion, one of the better automatic weapons in the game. I though it would be an interesting challenge to reproduce the curves of the gun.
Here we can see the detail of the clip-holding mechanism. The grey bar is the clip inserted into the gun.
Now the clip-holder is opened, and the clip is removed. The clip-slide is covered in tiles and only a few studs, so the clip slides in smooth, but won't fall out. The top of the gun then slides down and holds the clip in place
Inside the gun is is a spring mechanism that is attatched to the trigger, so when you pull it, it bounces back out when you let go.
Ok, adam, and all those retards who said that it doesn't look like a P90, Who cares, i thinks it looks pretty dam hefty. event though it doesnt look like a P90. it looks like something out of halo 3 or Starwars or Stargate.... (ye im kinda a space junkey)