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Archived [ARCHIVED THREAD] - Aero Precision M4E1 Upper
Posted: 2/8/2018 1:44:10 PM EDT
Hey guys. I am looking at the Aero Precision complete upper and wanted to know if this would have to be headspaced after I order a BCG for it. Thanks in advance for your help.

http://www.graniteridgeoutfitters.com/Aero-Precision-M4E1-16-556-Mid-Length-Barreled-Upper-Receiver-APPG600231P7.htm

Link Posted: 2/8/2018 2:17:33 PM EDT
[#1]
If you have the gauges readily accessible, sure wouldn’t hurt for piece of mind. Otherwise not necessary and nothing to lose sleep over. Cheers

Link Posted: 2/8/2018 2:46:29 PM EDT
[#2]
Excellent! Thanks for your help.

Link Posted: 2/10/2018 10:31:19 PM EDT
[#3]
I've not had trouble with any of their pre-assembled uppers, I believe they check headspace before they ship them.

Can't hurt to check.
Archived [ARCHIVED THREAD] - Aero Precision M4E1 Upper
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