Was the hammer being caught and held by the sear?.
If not, and it was following the bolt home, likely it's old sticky goo in the trigger group causing your malfunction.
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...I'm glad I kept my fingers well-clear of the action, because when the assembly went back far enough, the carrier slammed forward with authority ! ...Basically, you're 100% correct - the bolt was not catching........sincere thanks for the words of advice !
Was fooling around with it after I posted the question, and came across an informative website.........
In brief, I guess I wasn't pulling the bolt-carrier/cover assembly back far enough.......I'm glad I kept my fingers well-clear of the action, because when the assembly went back far enough, the carrier slammed forward with authority ! ...
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The AG-42B I have is a bit of a "mutt"........it's got M-14 "guts" and has been rebarelled to 7.62x51mm....
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Basically, you're 100% correct - the bolt was not catching........sincere thanks for the words of advice !
Was fooling around with it after I posted the question, and came across an informative website.........
In brief, I guess I wasn't pulling the bolt-carrier/cover assembly back far enough.......I'm glad I kept my fingers well-clear of the action, because when the assembly went back far enough, the carrier slammed forward with authority ! ...
![]()
I'm fairly new here cyclone, & not born yesterday neither, so forgive me for wondering if an old hand is funnin with me, pulling my leg a bit.
An M14/AG42b hybrid in 7.62mm... hope your gonna bring it to the shoot ... 'cause I GOTTA see this!.
, so I'm not worried about being "called-out" on it....LOL
If cyclone's leg pullin', mine's been tugged for over a year!
...after 25 years use, I just broke an extractor on Saturday!!!
If you are having any difficulty in finding a replacement extractor, I've got one from that tools/spares kit that LeBaron used to sell for $10. You're more than welcome to use it till you find another.
CycloneThe AG-42B I have is a bit of a "mutt"........it's got M-14 "guts" and has been rebarelled to 7.62x51mm....
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We demand to see your pics of your 7.62 Ljungman.![]()
Cyclone
Seriously, does it have any m14 components or, was it "just" (project enough) rebarreled?

I do love our [CGN] community and, truly appreciate the offer. It really adds to the joy of shooting.
The one Ganderite had and that the op now has is a professional conversion done by an "unknown gunsmith".

M-14 mag, barrel, and some M-14 revisions to the gas system....
Pitchers - we want pitchers!vid would be nice too.
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Did you wind up with an adjustable gas system/port?




























