My players don't tend to fully loot bodies. They might take an obvious weapon off of a dead guy's body (particularly if it's something valuable or exotic, such as a lightsaber, or if they're just replenishing a few grenades), but they don't tend to go through the dead guys' pockets or spend more than a few moments doing so unless searching the body actually seems to be important to the story.
My group takes all the weapons we can get our hands on. But that's because we're literally planning on arming a third army to rival both the Empire and the Rebellion, so we'll need all the arms we can get.
And by arms, I'm again being literal. If we can't recruit them, we'll build them.
The droids will be free.