Army R85

[dmhikaru]

i just confirmed that m14 spur gear is compatible to Army R85.

here is my set up:

guarder m14 spur gear


my stock army r85 spur gear (several teeth were stripped)


stock army r85 spur gear and gurader m14 replacement spur gear.

they have the same dimension
guarder m14 spur gear

stock army r85 spur gear


i replace the stock gears with TM stock sector gear and bevel gear



RWC L85A1 Piston Spacer Kit Version 2

Installing this kit allows you to use standard version 2 and 3 AEG pistons from the parts manufacturer of your choice. It does not sacrifice efficiency like using a small O-ring on the piston head or porting the cylinder, so you can use the same springs you would for any other AEG to achieve the desired muzzle velocity. The spacer is also suitable for the Army Armament L85 series. For these models we would advise to use a wider piston like Systema. Some pistons like Tokyo Marui are too narrow and will not stay on the AA rails.(source redwolf airsoft)

i change the stock motor to TM EG1000 motor



using 11.1v lipoly 2300mah at 15c


heres the video (blowback disengage)
jp.youtube.com/watch?v=_b0XK-8ncUM