TM M14 help *Figure out where part goes*

[Nova316]

Hello,
Im opening up my M14 for the first time and this part came out between the gearbox and the upper reciever, I was wondering if anyone knows where it goes. Any help would be appreciated.





Thanks

Ps: I've been modding aeg's for a year now i've done almost ever gun minus BA's and M14. So be nice im not a newbie to modding thanks again

[The Saint]

It goes over the top of the section of the hopup immediately adjacent to the mechbox. It's serves to keep that section from being seen.

[Nova316]

ahhh thanks a ton saint