buffer tube/ receiver extension help

[FaRKle!]

description may say milspec. question is....is it milspec, or just milspec sized.

if it's actually milspec, than id guess they probably buy them from the same people making a number of other home branded tubes.

 

Probably just milspec diameter.

 

I thought Leapers = Made in China. Don't quote me on that though.

UTG's "Pro" line is made in the US I believe. Doesn't mean I'll use them though.

[D.R.D.]

Alright, just saw this: http://aresarmor.com/store/Item/ar_buffer_tube_carbine?utm_content=davidjlepp%40gmail.com&utm_source=VerticalResponse&utm_medium=Email&utm_term=AR15%2FAR10%20Forged%20Carbine%20Buffer%20Tube&utm_campaign=24%20Hours%20ONLY%2E%20What%20could%20it%20be%3Fcontent

 

How can this be AR15/10?  It looks smaller than the Vltor.  

 

....Still so confused between  the differences of ar15/ar10/A5/etc extension tubes...

[survivalshop]

  Std collapsable Receiver extensions for the AR 15 & 308AR's are the same . You get into Vltor & Armalite , they have different lengths . 

 

  This is the first advertised Forged Receiver Extension I have seen . I may order one to see how they look.

Edited March 29, 2015 by survivalshop

[D.R.D.]

So, what's the difference between springs and buffers that would be run in standard collapsible receiver extensions vs. Armalite/Vltor?

[D.R.D.]

Wish I would have seen this a long while back.  Answers all my questions above, pretty much: