Does anyone know what the stampings under the trigger indicate? There is also a stamp of 1 and Z under the front of the receiver. https://uploads.tapatalk-cdn.com/201...2cfde29172.jpg
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Does anyone know what the stampings under the trigger indicate? There is also a stamp of 1 and Z under the front of the receiver. https://uploads.tapatalk-cdn.com/201...2cfde29172.jpg
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Those are tattletale,...I mean process control numbers. It shows the time, date, machine #, operator, and other statistical information.
The other markings are caliber code and the person who installed the barrel.
Thanks
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NSA tracking
I thought so [emoji35]
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