found what is stopping my SS from cocking . i think it is the bolt screw , the one under the black cover . the screw looks scraped /damaged . The rearward side of the hex head screw is chewed off on a 45% angle and i think that is forcing the bolt to bind . Now i just have to find a replacement .
P.S. the damaged screw is a Alan head not a hex head as in the drawings. bolt lug
P.S. the damaged screw is a Alan head not a hex head as in the drawings. bolt lug
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