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Posted: 3/1/2009 3:06:10 PM EDT
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When did COLT start Chroming the barels on SP1's?
Thanks |
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'74-'75 ??
Lot's of good info in here: SP1 data base [EDIT] Oops, I thought you ment "CHROME BORE" marked barrels. It looks like the SP1's started coming out with the "C MP B" barrels about '73. M16 and A1s started using them in 1971 |
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