UPDATE SEE POST 17
I thought I would post about what is going on with my rifle right now so that others are aware of it (if it comes up for anyone else).
I purchased my CSA non restricted 5.56 VZ58 from a vendor on here early last year. Since that time I have put about 1500 rounds through it.
Recently I purchased a crate of Norc 5.56 for use in it. I had fired about 3 rounds when I had a split casing like below:
I tried a few more times and it happened every 2-3 rounds, so I called it a night (and was disappointed obviously).
That evening I posted on here in CanadaAmmo's section on another thread someone had posted with a similar issue. I exchanged emails with Chris as well, and he was EXCELLENT. He offered suggestions - one of which was a tight/sticky chamber. I cleaned my gun up to ensure the chamber was clean.
The next night I took it out again. I fired 5 rounds, and on the 6th, the rifle locked up and the case was bulged like so:
When I got the gun apart I noticed that the receiver lugs where the bolt lugs engage were deformed like so:
I shot CSA an email, and he got back to me over night. He has a suspicion of a defect from it being an early-ish rifle (improper heat treat). Yesterday I got a hold of North Sylva and was issued a return authorization to get the gun checked out.
Thus far everyone involved has been top notch. The email responses from CanAm and CSA have been wicked.
I will update as the situation progresses. Sucks though - my only 5.56 is down and my AR build is waiting on a couple parts. That whole crate of ammo is sitting there mocking me.
Ben
I thought I would post about what is going on with my rifle right now so that others are aware of it (if it comes up for anyone else).
I purchased my CSA non restricted 5.56 VZ58 from a vendor on here early last year. Since that time I have put about 1500 rounds through it.
Recently I purchased a crate of Norc 5.56 for use in it. I had fired about 3 rounds when I had a split casing like below:
I tried a few more times and it happened every 2-3 rounds, so I called it a night (and was disappointed obviously).
That evening I posted on here in CanadaAmmo's section on another thread someone had posted with a similar issue. I exchanged emails with Chris as well, and he was EXCELLENT. He offered suggestions - one of which was a tight/sticky chamber. I cleaned my gun up to ensure the chamber was clean.
The next night I took it out again. I fired 5 rounds, and on the 6th, the rifle locked up and the case was bulged like so:
When I got the gun apart I noticed that the receiver lugs where the bolt lugs engage were deformed like so:
I shot CSA an email, and he got back to me over night. He has a suspicion of a defect from it being an early-ish rifle (improper heat treat). Yesterday I got a hold of North Sylva and was issued a return authorization to get the gun checked out.
Thus far everyone involved has been top notch. The email responses from CanAm and CSA have been wicked.
I will update as the situation progresses. Sucks though - my only 5.56 is down and my AR build is waiting on a couple parts. That whole crate of ammo is sitting there mocking me.
Ben
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