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Archived [ARCHIVED THREAD] - forge markings on BCG
Posted: 6/3/2008 9:09:30 PM EDT
I was putting a BCM extractor upgrade kit on my BCG.  The carrier and bolt both have  forge markings that look like a martini glass with an inverted base. The carrier is a FA type and several years old.  Could this be an FN BCG? If not, what are the forge marks? They are different than many others Ive seen.  Thanks

Link Posted: 6/3/2008 9:15:10 PM EDT
[#1]
Pics

Link Posted: 6/3/2008 9:31:02 PM EDT
[#2]
I asked the same question a while back with no  responses. My local shop had a bolt and carrier with the same markings you described and same configuration. It looked to be of high quality.

Link Posted: 6/3/2008 10:15:15 PM EDT
[#3]
Sounds like it could be Diemaco (Colt Canada)

The forge mark is a D but it looks more like two triangles pointing to the right

Link Posted: 6/4/2008 7:33:04 AM EDT
[#4]
The BCG looks to be very high quality. I would like to find out what the forge mark is and if it has been MP tested.  I was going to put a LMT BCG but will hold off if its Colt. The forge mark looks like a little martini glass on the top with a stem hooked on an inverted base. Thanks

Archived [ARCHIVED THREAD] - forge markings on BCG
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