[pestobanana]

That sheet is BS basically. I'm running the A1 in 2 guns right now, one with a M100 and the other with a M120 and both are fine.

Originally Posted by Pointy

Can across the below in my Google searching;

http://www.lonex.com.tw/all%20images...motor-word.pdf

For a 120 spring;

A1, A2 and A4 – Possible
A3 and A5 - Recommended