[ARCHIVED THREAD] - NVm

Posted: 5/23/2005 7:59:14 AM EDT

Posted: 5/23/2005 8:06:15 AM EDT

[#1]

Sounds like something from OLYMPIC ARMS.

Shit can it.

Posted: 5/23/2005 8:07:29 AM EDT

[#2]

Posted: 5/23/2005 8:18:22 AM EDT

[#3]

Unless you have measured the ID of it how do ya know it's "outta-spec"?

Some uppers are quite tight on the bolt carrier until you have run a few hundred rounds through them.

Mike

Posted: 5/23/2005 8:26:54 AM EDT

[#4]

Posted: 5/23/2005 8:32:21 AM EDT

[#5]

Quoted:
Quoted:
Unless you have measured the ID of it how do ya know it's "outta-spec"?

Some uppers are quite tight on the bolt carrier until you have run a few hundred rounds through them.

Mike

I understand that but I really think this is TOO tight even for a new upper. I may jus toss it.

I've had a similiar problem and all I did was swap out the cam pin on the BC assy and that fixed the tightness. It was still a tad tight, but not binding tight. You may be tossing the wrong part.

Posted: 5/23/2005 8:36:06 AM EDT

[#6]

Quoted:

I've had a similiar problem and all I did was swap out the cam pin on the BC assy and that fixed the tightness. It was still a tad tight, but not binding tight. You may be tossing the wrong part.

That's a good idea. Try dropping the B/C in without the bolt, cam pin, etc. Isolate the tightness.

Posted: 5/23/2005 8:37:41 AM EDT

[#7]

Quoted:
I understand that but I really think this is TOO tight even for a new upper. I may jus toss it.

I take nobody ever warn ya how dangerous this is...........

Mike

ps - my dad, warns me about this even today and I'm over 50.

Don't "think", get yourself some mics and measure so you'll "KNOW".

Posted: 5/23/2005 8:40:00 AM EDT

[#8]

Hmm. Welp I jus tried one my Complete Bolts that has about 1000rds on it. I didnt take it apart and it fit fine. WTH? The other bolts I was trying are NEW or have less then 100rds on them. Now im torn. lol.

[ARCHIVED THREAD] - NVm

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[ARCHIVED THREAD] - NVm

[ARCHIVED THREAD] - NVm