I have seen PLA videos of basically an urban combat live fire on static targets.
You get an absurd amount of keyholing at ranges that between 5 to 10 to 20 meters.
Its possible this particular image is from a longer distance static range, but the keyholing problem seems to be quite widespread, irrespective of range.
As has already been said, something is going seriously wrong with either the guns, bullets or both that are being mass produced for around a year now.
I can’t imagine that keyholing like that would be even be slightly tolerated and it’s not too difficult to get stable flight unless there are serious issues with the firearms.
If a bullet is tumbling out of the barrels, those barrels are seriously fucked. They are shot out, are using bullets that are too small or there are serious defects with the bullets.
A bad twist rate or extremely poor load generally won’t cause tumbling until much later. If the bullets start at slightly at supersonic and slow to subsonic quickly, that might do it.
I would like to see those videos of the keyholing you described, which is why my brain seems to have vomited all over this comment. (This has got me super curious, is all.)
I have seen PLA videos of basically an urban combat live fire on static targets.
You get an absurd amount of keyholing at ranges that between 5 to 10 to 20 meters.
Its possible this particular image is from a longer distance static range, but the keyholing problem seems to be quite widespread, irrespective of range.
As has already been said, something is going seriously wrong with either the guns, bullets or both that are being mass produced for around a year now.
That is a photoshopped picture, btw.
I can’t imagine that keyholing like that would be even be slightly tolerated and it’s not too difficult to get stable flight unless there are serious issues with the firearms.
If a bullet is tumbling out of the barrels, those barrels are seriously fucked. They are shot out, are using bullets that are too small or there are serious defects with the bullets.
A bad twist rate or extremely poor load generally won’t cause tumbling until much later. If the bullets start at slightly at supersonic and slow to subsonic quickly, that might do it.
I would like to see those videos of the keyholing you described, which is why my brain seems to have vomited all over this comment. (This has got me super curious, is all.)