Kaiser Lower threading problems

[BigYellowApe]

has anyone else had issues with the Kaiser Lower receiver. My buffer tube won't screw it but a little. It almost looks like the threads are getting smaller as it goes in.

[ar15barrels]

That's a bummer.
If you have another buffer tube, try it to see if it's the lower or the tube that's the problem.

[BigYellowApe]

I did and had no luck. I thing i might be S.O.L.

[alleyehave]

This has been discussed before:

http://www.calguns.net/calgunforum/showthread.php?t=138622

[ke6guj]

http://www.calguns.net/calgunforum/showthread.php?t=138622&highlight=kaiser

edit: too slow

[jmlivingston]

justinlemieux, you've got all the info you need in the links provided. Including the name and phone number of the head honcho at KD to help you out.

John