Tools in rigged mesh character

[JaviRoak (Javi)]

1. I want tools in my rigged character but im not able to it place where it should be:

2. Thats how is suppossed to look, but in gameplay sword never equip

3. What i have try
   
   I try using the R6 method, adding a part that works like an arm, the tools work in normal R6 character but doesn’t place in the rigged mesh, what should i do?

Thanks for reading ??