Stocks,Mil-spec or Commercial???

[Greenhorse six]

WTH,Need a little help,anybody know if Armalite uses a mil-spec or commercial size buffer tube on their ARs,I can't get to my rifles right now,but I'am thinking about ordering a Magpul CTR from Quester,and not sure which one to get.
didn't even know there were two different kind.

 

[robstar]

Armalite is commercial

 

[clovis]

For info,

Mil spec is 1.14" dia, commercial is 1.17". Also, most commercial are a bit longer. I am included a pic. Hope is gonna work.

Clovis

 

[mildot]

Nice pic someone should "sticky" that in the Black Rifle section?

 

[w squared]

Armalite is commercial

Robstar is correct. I've got an Armalite lower on my M4gery, and I actually mic'd the buffer tube (yeah, I know ). It was very definitely a "commercial" spec'd buffer tube.

 

[KungFooBob]

What are the Stags ?

 

[robstar]

Stags are milspec.