I am from from Germany and since 1 year owner or a Saiga 12 Police shotgun. From the beginning there are problems with ejecting the shells. I tried some methods to solve the problems (other recoilsprings, polishing bolt, other ammunition .......) problems remained.
Now I measured the gas puck and the boring on my Saiga. There was a clearance of 0,23 mm. Another Saiga Police which i compared had only a clearance of 0,05 mm.
Could this large clearance be a reason for the ejecting problems ?
From which material is the origianal puck ? It is magnetic.