[ARCHIVED THREAD] - Gas tubes

Posted: 9/21/2007 7:16:27 AM EDT

Does anybody know EXACTLY how big the diameter of the gas tube in a AR15 is?

Posted: 9/21/2007 7:17:11 AM EDT

[#1]

Interior? Exterior?

Posted: 9/21/2007 7:19:30 AM EDT

[#2]

Exterior.

Posted: 9/21/2007 7:23:45 AM EDT

[#3]

1" -ish

Posted: 9/21/2007 7:24:35 AM EDT

[#4]

Quoted:
1" -ish

You been in to the MM's already?

Posted: 9/21/2007 7:27:13 AM EDT

[#5]

Quoted:

Quoted:
1" -ish

You been in to the MM's already?

Posted: 9/21/2007 4:51:29 PM EDT

[#6]

Quoted:

Quoted:
Miked it in three places, got .180". On the receiver end it's turned down about .010, except for the last .125" (approx).

Thanks, am at work so couldn't do it my self. There funny about gun parts at work.

Like they're going to know what a gas tube is.

Posted: 9/21/2007 4:53:14 PM EDT

[#7]

Quoted:

Quoted:
Miked it in three places, got .180". On the receiver end it's turned down about .010, except for the last .125" (approx).

Thanks, am at work so couldn't do it my self. There funny about gun parts at work.

Like they're going to know what a gas tube is.

My supervisor would.