Samson Manufacturing

Go Back   M4Carbine.net Forums > AR/M4 > AR Technical Discussion
Reload this Page Extension Tube Question

AR Technical Discussion Dive into the details and specifications

Reply
View First Unread View First Unread  
Thread Tools Display Modes
  #1  
Unread 03-09-09, 18:29
BLACK GHOST 2610 Offline
Member
  
Join Date: Dec 2008
Location: New York
Posts: 15
iTrader: (0)
Extension Tube Question
I dont think it is but i wanted to know of my RRA entry tactical has a mil-spec extension tube. im looking to order an EMOD stock for it and just needed to know what kind of tube it is..... Thanks for the help -Chris
Reply With Quote
  #2  
Unread 03-09-09, 18:37
Puffy93 Offline
Member
  
Join Date: Feb 2009
Location: O'fallon, MO
Posts: 249
iTrader: (0)
Diameter 1.17" milspec
1.14" comercial
Reply With Quote
  #3  
Unread 03-09-09, 20:33
drrufo's Avatar
drrufo Offline
Member
  
Join Date: Feb 2009
Location: SoCal
Posts: 279
iTrader: (2)
Etension tube question
I believe the sizes are reversed. Go to the Vltor site and read the FAQ about how to determine your tube.

I bought an EMOD this weekend and it fits and feels great. HAven't shot with it yet. It is about an inch longer than my CAA stock it replaced.
Reply With Quote
  #4  
Unread 03-09-09, 21:25
DRich Offline
Member
  
Join Date: May 2007
Location: Deep East Texas
Posts: 612
iTrader: (0)
The poster above is correct. Mil-spec receiver extensions are smaller than commercial models. Unless something has changed recently, RRA uses commercial extensions.
Last edited by DRich; 03-09-09 at 21:26
Reply With Quote
  #5  
Unread 03-09-09, 21:27
Eric Online
Member
  
Join Date: Jan 2007
Location: WA
Posts: 532
iTrader: (1)
Quote:
Originally Posted by Puffy93 View Post
Diameter 1.17" milspec
1.14" comercial
Other way around. Here is a good source from Magpul: http://www.magpul.com/pdfs/technotes...ffertubeid.pdf
Reply With Quote
  #6  
Unread 03-09-09, 22:19
Shihan's Avatar
Shihan Offline
Senior Member
  
Join Date: Feb 2007
Location: AZ
Posts: 2,626
iTrader: (0)
RRA uses a commercial RE.
Reply With Quote
Reply

« Previous Thread | Next Thread »
Thread Tools
Display Modes
Linear Mode Linear Mode

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -4. The time now is 08:42.

M4Carbine.net - Archive - Top

Powered by vBulletin® Version
Copyright ©2000 - 2013, Jelsoft Enterprises Ltd.