testing to make sure my crappy stock classic army mechbox is working before putting it back into the gun.CA mp5-a4 all stock internals, had a problem with it not shooting so i stripped the whole thing down and put it back together again just to find that is was a loose battery connection..sorry about the poor quality, my camera is kinda cheap..
@ZebraRawrable na, classic army suck
fanofCOH 9 months ago
crappy? classic army should only be crappy with sportline or combat machine any other classic army its great.
ZebraRawrable 1 year ago
to take a gear box apart thers some body pis holding it and some screws take those of and you can get out the gearbox
koreywhitley 3 years ago
thats why deans conectors are way beter =)
PV48Z 3 years ago
i have an mp5 sd5 but its very old 2-3 years and it only schoots single schot :( fully auto and save dont work anymore im going to look at the gearbox but i hope to find a vid about the disadembly of the gearbox cuz i dont want to break aniting plz help
devi001 3 years ago
I had the same thing happen to me as what happened to mjs4691 except my gun is an m15 a4 tc
please help could it be the wire connector thingy
airsoft777358 3 years ago
look up google and airsoft forums or mechbox . com for they tell u how to open the gun up where u can then clearly distinguish the problem.
Jehuty1156 3 years ago
hi i have the same gun and it worked for a few days but one day it just didnt work. i pulled the trigger and there was nothing at all, so i thought i killed the battery but no other batteries worked. So what did u do to repair urs cause i think it may be the same problem
mjs4691 3 years ago
nice nice!
bmxjustgiveitall 4 years ago