Guns/borrowing ammo

I'm suggesting that after you kill someone they drop they gun he/she was just using and there could be a button to trade the gun with the one you are currently holding like in cod(can not trade a secondary for a primary vice versa) and also there are many problems with people not having enough ammo during infect rounds so there should be like this equipment or some thing (possibly dropping ammo like in mc) that will give other people your ammo and you will be rewarded say suppose 50xp for 10 automatic bullets, this is just an idea that I thought of and would be cool for people who don't have scav nor can afford them even with credits after 2.0, and I got the gun idea from cod- you can't pick up guns in any type of FFA gamemode (I'm pretty sure this hasn't been posted before I just checked I didn't get any results)

 

Well maybe have it so that you can only pick up non donar items and make a cap ammo limit like 120 automatic bullets 64 sniper 64 shotgun something like that

 

You never give up do you? Lol oh what about if the person instead
Of getting Skully get ammo but if it's not an op gun get ammo?

Oh ya that's why we have scav, but still this would be a good idea for lower level people this is how it works in real cod and should be implemented in this if you wanna give new players a chance