I sent UFR tokens from Trust Wallet to Metamask, the transaction went through as you can see here:
But the tokens are not showing up in the Metamask. I tried to add the tokens with the web3 on Etherscan but nothing happens.
Welcome to the MetaMask Community @Khorgan!! 
You mentioned that you already added the custom token to your wallet, so does the token display, but your balance show incorrectly? If so, follow the steps found here.