If the extractor wasn't already positioned on the first round in the belt, the first "dud" shot would have been on an empty chamber since no round was stripped from the belt during cocking.
Cocking a second time after the extractor has ridden up onto the first round, will strip and chamber that round.
Excessive headspace caused the case to separate and damaged the weapon, possibly igniting rounds in the feedway above too.
First round fails to fire completely, probably only the primer went off and it was only enough to push the first round down the barrel but it stayed in the barrel. Second round fires, bullet gets stuck against the first bullet already in the barrel, pressure builds up and can't escape anywhere and then KABLOWEY!
omg,it exploded
thinice1337 2 years ago
why it can auto fire?
thinice1337 2 years ago
If the extractor wasn't already positioned on the first round in the belt, the first "dud" shot would have been on an empty chamber since no round was stripped from the belt during cocking.
Cocking a second time after the extractor has ridden up onto the first round, will strip and chamber that round.
Excessive headspace caused the case to separate and damaged the weapon, possibly igniting rounds in the feedway above too.
Aussie50 3 years ago
これは何のテスト？何が起こったの？
gutayui 3 years ago
if the bullet would have been stuck in the barrel there would have been alot more damage.
The head space after replacing a barrel IS critical that is what caused this.They did it on purpose
rider660r 3 years ago
hey, um... i think that one is broken u might wanna get a new one.
bbad4real 3 years ago 5
First round fails to fire completely, probably only the primer went off and it was only enough to push the first round down the barrel but it stayed in the barrel. Second round fires, bullet gets stuck against the first bullet already in the barrel, pressure builds up and can't escape anywhere and then KABLOWEY!
Am I right? Is that what happened?
phant0 4 years ago 5
ouch there went some money
NKVDdevaint1 4 years ago
theres difinetly something wrong
jg7218 4 years ago
Would that have killed?
DutchManticore 4 years ago
How did you/they get the shell to fire off like that?
If you like .50 cal shots √out "varmintvideos" here on Y/T. The Olympic one is pretty good.
bruno2260 4 years ago
well it says failure mode so it was supposed to do that right!
zantour2007 4 years ago
I would've lost my shit if I'd been there. O_O
slashingraven 4 years ago
Givin' the controlled environment, I'm guessing it was supposed to do that?
lol
gemini350 4 years ago
what the?
cs512tr 4 years ago
holy crap!
luigoh 4 years ago
Can someone say ooops? :)
Magni56 4 years ago