Got around to firing the 858-2 at a local range today. Had a camera on me and took some pics of the aftermath at home.
Dissassembly
First make sure the rifle is unloaded. Turn the safety off and dry fire (this is important) or hold the trigger and release the bolt to snap forward. Put safety on.
At the back of the reciever is a cover pin that needs to be pushed over to the right side of the rifle.
Next push the reciever cover toward the barrel from the back while edging it up. This is where dry firing the rifle comes into play as the Hammer is still back towards the stock preventing the reciever cover to come off - Operating Spring Rod in Hammer.
Pull the cocking handle back until the bolt reaches the stop and lift up. Should come right out while lifting the front first.
Note: Notice the scratches on the Breech block? Forcing the issue without disengaging the firing pin and spring is a pain.
Disassemble the breech block assembly.
Next push over the handguard pin.
Lift the handguard out of the way.
Notice how dirty everything is after firing about 60 rounds of surplus.
Pull the Piston towards the reciever and lift out along with the spring.
At this point the rifle is "Field Stripped".
Since all the cartridges I fire out of the CZ are surplus I must clean as soon as I get home.
First take all components into bathroom and soak them all in Windex with ammonia. I heard somewhere that this helps neutralize the corrosive effects of the surplus ammo.
Is this wrong? Thoughts on this?
This includes the barrel and the gas port.
After a little soaking in the windex (about five minutes) I spray the components and rifle in boiling water. Giving special attention to the barrel and the gas port.
Next is regular maintenace however you do it. You can see from my goodies what I'll be doing pretty much.
A view of the CZ with my new addition to the family.
Maybe thats another post.
D_