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Archived [ARCHIVED THREAD] - WTK: what manufacturer stamped a "y" on their A3 upper?
Posted: 9/18/2005 1:07:44 PM EDT
Can someone tell me, what manufacturer stamped a "y" on their A3 upper near the rear pin?
thanks in advance.

Link Posted: 9/18/2005 4:18:02 PM EDT
[#1]
There was some discussion about this "Y" mark a few months ago.
If I remember correctly, it is a Bushmaster mark.

ETA: The "Y" marking I'm refering to is located on the rear of the rear lug.

Link Posted: 9/18/2005 5:52:34 PM EDT
[#2]
Quoted:
There was some discussion about this "Y" mark a few months ago.
If I remember correctly, it is a Bushmaster mark.

ETA: The "Y" marking I'm refering to is located on the rear of the rear lug.


My last Bushmaster upper had that stamped on the rear side of the takedown lug.
Link Posted: 9/18/2005 6:12:01 PM EDT
[#3]
Yankee Hill Machine

Link Posted: 9/18/2005 6:40:58 PM EDT
[#4]
Mine has the "M" and then a "P"

Anybody have a guess on that one?
Link Posted: 9/18/2005 10:36:44 PM EDT
[#5]
some of my bushmasters have the y and some dont
Archived [ARCHIVED THREAD] - WTK: what manufacturer stamped a "y" on their A3 upper?
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