[ARCHIVED THREAD] - Aperture help?

Posted: 4/12/2010 12:52:49 PM EDT

I would like to increase the size of my RRA NM aperture. Can I use a Bushmaster aperture or are the threads different? I can not find a RRA aperture larger than .040 and my aged and feeble vision needs more light. Thanks for the help guys.

Posted: 4/12/2010 2:23:00 PM EDT

[#1]

Buy a Bob Jones rear sight. It has interchangeable aperatures so you can find which one works for you.

Marty

Posted: 4/12/2010 4:55:32 PM EDT

[#2]

Just about to do the same. I think all the pitches are the same. BM and CLE are the same I know.
One way to find out, the phone
458

Posted: 4/13/2010 7:18:00 AM EDT

[#3]

IIRC, when I looked at Bob Jones Site he had links to both Compass Lake and Bushmaster. I wouldn't be surprised if their systems are actually made by him.

Marty

Posted: 4/23/2010 5:29:46 PM EDT

[#4]

Quoted:
I would like to increase the size of my RRA NM aperture. Can I use a Bushmaster aperture or are the threads different? I can not find a RRA aperture larger than .040 and my aged and feeble vision needs more light. Thanks for the help guys.

A couple years ago, I had the same issue and found that the the threads on the RRA are compatible with that of White Oak. I had them ship ;me a .046, if memory serves me correctly, and that is what I am still using.

Posted: 4/24/2010 6:17:17 PM EDT

[#5]

Quoted:
Buy a Bob Jones rear sight. It has interchangeable aperatures so you can find which one works for you.

Marty

+ 1 on the Bob Jones sight. Great site and great service.

Roy

[ARCHIVED THREAD] - Aperture help?

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[ARCHIVED THREAD] - Aperture help?

[ARCHIVED THREAD] - Aperture help?