Disassembling CZ858 Folding Stock??

[panther]

Could anybody guide me how to unscrew the folding stock off my CZ858. I've already tried putting it on a vice & unscrewing the big screw but it seems like it's stuck. Is there any other way to take it off???

 

[RaTa]

It can be quite hard to get off, I use a big screw driver with a square shaft, then a wrench on the shaft to get the needed torque.

 

[panther]

I already tried that too, but didn't work. I don't want to over do it, in case I strip the screw head.

 

[Ric]

Impact screw driver when, I did get it out it looked like they used locktite which explains the battle!

 

[greentoylet]

theres a impact screwdriver (impact driver is the name of it) the sell it at lordco or canuckian tire its the kind you strike with a hammer i use it to work on motorcycles and to undo locktited screws, it worked on my cz858

 

[Kevin M.]

Mine was an absolute nightmare. Thread stripped when I used enough torque, so I ended up drilling it.