Alright guys i need some help!

[Murraymc711]

Murray,

What was wrong with your extractor?

And if that was the problem why did changing everything else make any difference?

If i could post the pictures it would be really easy to see but essentially the bolt is .012 shorter according to BA tech support than spec and that caused the extractor to sit higher on the bolt than its supposed to.

Nothing i did made a difference that's why i came here asking for ideas/ help. Changing to a adj gas block made it cycle 1 round every 10 rounds but that was pure luck.

[Klem]

Murray,

Interesting, how did the BA techs know it was too short if you still have it (you're talking about posting a photo)?

On their website they claim, "Test Fired before shipping to ensure proper function". What did they say about this? What sort of make-good have they offered?

0.65MOA is superb accuracy; even more so from a cheap barrel using factory ammo.

[StoneHendge]

So they basically sent you a Type 1 (7.62x39) bolt with a .125 bolt face depth instead of a Type 2 bolt with a .136 face depth.

[Steve_evetS]

So they basically sent you a Type 1 (7.62x39) bolt with a .125 bolt face depth instead of a Type 2 bolt with a .136 face depth.

My bolt face on a Faxon bolt is 0.1345" center on the firing pin hole and 0.1335" on the outer edge.