Algodoo

One use of my new softbody funtion.

A and D to drive left and right
W and S to aim
Q to shoot softbody

You can change how fast they shoot out by adjusting the number that the normal is multiplied by. Zoom in a bit to see the laser. Select it and go to its script menu.

The script should be:
Scene.my.pos = [e.pos(0) + (e.normal(0) * 10), e.pos(1) + (e.normal(1) * 10)]; scene.my.normal = e.normal * 120

Adjust the "50" after e.normal * number here