BRNO #4 bolt help

[22forever]

I have just purchased a BRNO #4 and I am having difficulty in finding an owners manual and instructions for the disassembly of the bolt. Year of manufacture is 1961. Any help would be greatly appreciated, thank you.

 

[tiriaq]

Rotate bolt handle to fired position. Press the stud on the rear of the bolt inwards. Pull out the safety. Bolt handle, firing pin, spring can now be removed. Reassemble in reverse order.
The firing pin spring is quite stiff. Be careful.

 

[22forever]

Thanks for the advice, took it apart tonight, cleaned and reassembled.