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Page AR-15 » AR-15 / M-16 Retro Forum
AR Sponsor: bravocompany
Posted: 5/3/2015 6:12:16 PM EDT
Link Posted: 5/3/2015 6:20:54 PM EDT
[#1]
From the database seems like a '76:

1976

57xxx forge code upper, can't make it out

55757 no forge code, trap door fixed swivel, bird cage

51502 no upper and barrel, bolt has white extractor buffer
Link Posted: 5/3/2015 6:24:48 PM EDT
[#2]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
From the database seems like a '76:

1976

57xxx forge code upper, can't make it out

55757 no forge code, trap door fixed swivel, bird cage

51502 no upper and barrel, bolt has white extractor buffer
View Quote


Does the 1 count as part of the serial number?
Link Posted: 5/3/2015 6:28:01 PM EDT
[#3]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
From the database seems like a '76:

1976

57xxx forge code upper, can't make it out

55757 no forge code, trap door fixed swivel, bird cage

51502 no upper and barrel, bolt has white extractor buffer
View Quote

The "1" in "SP1" is part of the serial number. This makes it '82ish according to the database.
Link Posted: 5/3/2015 6:28:44 PM EDT
[#4]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Does the 1 count as part of the serial number?
View Quote

Yes
Link Posted: 5/3/2015 6:29:20 PM EDT
[#5]
Discussion ForumsJump to Quoted PostQuote History
Quoted:

The "1" in "SP1" is part of the serial number. This makes it '82ish according to the database.
View Quote View All Quotes
View All Quotes
Discussion ForumsJump to Quoted PostQuote History
Quoted:
Quoted:
From the database seems like a '76:

1976

57xxx forge code upper, can't make it out

55757 no forge code, trap door fixed swivel, bird cage

51502 no upper and barrel, bolt has white extractor buffer

The "1" in "SP1" is part of the serial number. This makes it '82ish according to the database.


Did not know that, always thought they all started 'SP1'.

BROvet, what kind of features does it have?
Link Posted: 5/3/2015 6:44:06 PM EDT
[#6]
CM upper, chrome bore, trap door stock. Colts Patent Firearms, birdcage. Carrier with FA cuts unshrouded.
Page AR-15 » AR-15 / M-16 Retro Forum
AR Sponsor: bravocompany
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