how to swap the stock for a unique ctw ace socom?

how to swap the stock for a unique ctw ace socom?

Good evening,

Would you like a help of more experienced people in the ctw, I'm sick of the stock of originl ctw and would like to switch to a stock ace socom g&g or madbull etc ... I have some ideas but I need to change to get some lights creates a flawless upgrade without future breakdowns.

Anyone can help me??

greetings
PS: If the text axarem ta misspelled sorry but google translator does not give for more lol

All the pro's are on the TW forum:

http://tw-owners.co.uk

Try asking there.