With the auto reload snippet? Its actually really simple.
Once you get a verse device and code copied in (if you need help with this theres a great comment from HardCawcanary or YT how to create a verse device)
Once you get the code in there, you’ll have to drag a conditional button, item remover and an item granter onto the map. Add the weapon of choice into said conditional button, same with the item remover and granter. Once all the items are in there go to the verse device (computer lookin thing) and in the settings it will have a trigger (Im pretty sure the stock code was a trigger) Pickwhip that to whatever trigger you want (usually its an elimination trigger ect) then open up the array and there should be a conditional button, item granter and you guessed it item remover which you will just pickwhip all to there respected devices. You can copy the devices, but you will have to add another array in the verse device (just by clicking the +) and pickwhip every one to their respected devices as well.
This is actually a really simple code, It pretty much just says - On trigger - Conditional button check - If yes remove item and grant it back -
This is very simple logic but will also prevent you from using modded weapons as it erased mods during this process.