datablock DebrisData(YourGunHereShellDebris)
{
shapeFile = "./YourGunHereShell.dts";
lifetime = 2.0;
minSpinSpeed = -400.0;
maxSpinSpeed = 200.0;
elasticity = 0.5;
friction = 0.2;
numBounces = 3;
staticOnMaxBounce = true;
snapOnMaxBounce = false;
fade = true;
gravModifier = 2;
};