[Chiroone]

Just finished my AMD 63, the bolt carrier slides back and forth with no problem. When I put the bolt in, it will unlock and then bind about 1/2 inch off battery on the back travel. Can't seem to see why. Anyone else have a similair problem

 

[robert ibe]

Try looking at the tip of the ejector.On my example of the vulcan receiver the ejector is to long for 7.62. and is tight on 5.45 . The hesse example I have had some grinding done on the ejector tip when I received it and there was a nice burr left. Or the rails might not match up with the trunion leaving a step coming out that the bolt lugs catch on.
Robert

 

[Chiroone]

Thanks! Took down the ejector now she cycles smoother than glass. Only problem is now I sheared off the handguard retaining lever. Are there any replacements available from any where?

 

[tarawa]

Thanks! Took down the ejector now she cycles smoother than glass. Only problem is now I sheared off the handguard retaining lever. Are there any replacements available from any where?

Here you go. I broke one pressing in the barrel pin.

http://www.aa-ok.com/AK_Barrel_Section/Barrel_Parts.html

 

[hotbarrel]

Just 2 cents worth of confermation. I have had to grind a bit off of the ejector with vulcans too this is not uncommon or anything you did wrong. :smile:

 

[High Road]

Bolt binding....

Yep , Saturday night I had the same problem on my AMD-63 build.