sp1 serial numbers

[73z28454]

i am trying to find information on the serial numbers for yearly production runs for the colt ar15 sp1 from 1964 to present. any information will be of great help.

 

[Red Hat]

Try this...

Colt AR-15 Serial Number List

or this...

http://www.hk94.com/hk/topic/4265-colt-serial-number-list-and-faq/

 

[NMHunter]

Back of the book, the Blue Book of Gun Values, that is. It's also available on-line. Link Removed
:biggrin:

 

[73z28454]

Thanks