AR help please/ keyhole proof mark

RT · June 09, 2006, 02:02

A2 uppers with the keyhole proof mark. are made by whome.(who) thanks~Richard

richbug · June 09, 2006, 06:24

My Rock River factory upper has that mark. Who made it? I dunno...

Indycar · June 09, 2006, 06:45

Cerro Forge

They forge uppers for all of the major brands. There are a number of companies doing the forgings.

Arfcom has a thread with pic's of all of them. http://www.ar15.com/forums/topic.html?b=3&f=12&t=223495

The major players seem to buy from all of them. You could buy from a major brand two sequential AR's and have different forgings forh uppers

RT · June 09, 2006, 11:18

thank you~R

June 09, 2006, 02:02	#1
RT Signal Zero Silver Contributor FALaholic #: 9330 Join Date: Feb 2003 Location: Florida Posts: 4,022	AR help please/ keyhole proof mark A2 uppers with the keyhole proof mark. are made by whome.(who) thanks~Richard __________________ ~RT

June 09, 2006, 06:45	#3
Indycar Registered FALaholic #: 3404 Join Date: Jun 2001 Location: Indy Posts: 951	Cerro Forge They forge uppers for all of the major brands. There are a number of companies doing the forgings. Arfcom has a thread with pic's of all of them. http://www.ar15.com/forums/topic.html?b=3&f=12&t=223495 The major players seem to buy from all of them. You could buy from a major brand two sequential AR's and have different forgings forh uppers Last edited by Indycar; June 10, 2006 at 22:53.

June 09, 2006, 11:18	#4
RT Signal Zero Silver Contributor FALaholic #: 9330 Join Date: Feb 2003 Location: Florida Posts: 4,022	thank you~R __________________ ~RT

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June 09, 2006, 06:24	#2
richbug Registered FALaholic #: 10484 Join Date: May 2003 Location: Western PA Posts: 3,776	My Rock River factory upper has that mark. Who made it? I dunno...