rough bolt

[tlyons68]

i bought a used cz 455 from buds gun and took it out today and it is really hard to cycle the bolt ,to thr point that the bolt would travel so far you would have to press trigger to get bolt to close .When doing this the trigger would not set to fire i hade to lify bolt handle and then close back up for it to set the trigger .Any ideas what this could be ?

[bamajoey]

Try loosening the rear screw that holds the receiver in the stock. If it has been over tightened the bolt may be dragging on it. Take the bolt out and see if you can see anywhere that it may be binding.