Disassembly/ Takedown of Daytonagun in LCT AKS74U kit 1/2

GUN IS SOLD ALREADY, sorry if you wanted it.
Note: this is based off LCT Receiver, D-Boys, VFC takedown will be different in the front end as well as barrel removal. The result will be the same.

Tool used:
HEX: 1.5mm, 2mm, 3mm
HEX Imperial: 3/16
Wrench

Category:

Education

[Wabaanimkii]

I think that "plastic piece" is a urethane o-ring. But since I can't see or touch it I can't tell you.

I'll be buying a DG-105 soon so your videos are helpful.