I'm going to block weapon drop + ground weapons. The first one because I don't want the players to drop their weapons accidentally and therefore play without a weapon until the next round, and the second one because I'm using custom models for the weapons and I don't have w_ models for all of them, so I don't want the default ones to lie on the ground.
The code sorta works. Only the C4 is able to be on the ground, but I'm unable to pick it up -
http://i.imgur.com/0z67R0p.jpg