gun grip Thread

how does one create the array of bumps on a gun grip? (im making a mini uzi)
or should i not make the bumps and use a texture?

I've done them into the texture to not have so much polygons. If you want to model it, some extruding could be handy.

You model them like you would model anything else...

If you are asking this you probably need to have a look at some gun modelling tutorials.