I have a Brand New in the box Lancer Tactical LT-11T. 1:1 scale complete metal body and gearbox.
You can check out it right here. ... ... /Tactical-Electric-Airsoft-Capacity-Magazine/dp/B00FM5JSVA/ref=pd_sim_sbs_sg_5?ie=UTF8&refRID=1F8Y4XAK2HGWNAA12AQK
A video testimonial is here. ......
It does not included a handbook as basic but there are just 2 parts you have to install and the video here demonstrates how to do it. Easy peasy.
Cost is firm and need to be in cash.