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AR15.COM
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4/5/2017 7:24:35 PM EDT
As I decide on my barrel I thought I would look into what upper and lower receiver sets are good. I have looked for BCM and others but cannot seem to find a kit. I don't want billet as I hear its weaker. This is for my spr project so I want something that is tight, hence me looking for a set. Any suggestions?
4/5/2017 9:10:38 PM EDT
[#1]
http://ballisticadvantage.com/ar15-complete-upper-18inch-performance-556-nato-barrel.html
4/6/2017 12:26:54 PM EDT
[#2]
I found a core 15 stripped receiver set, what do you guys think about that for my apt build? I hear good things about them.
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