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Posted: 7/4/2014 1:25:07 PM EDT
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Looking at buying a complete upper for my first AR build. PSA has an upper as part of there Freedom Sale, it has a Stainless Steel barrel. What are the pros/cons for Stainless Steel barrels compared to standard mil-spec style barrels? If any.
I'll put links below for the PSA upper and another one that I am looking at. (side note: I am doing the build on a budget) http://palmettostatearmory.com/index.php/catalog/product/view/id/17814/category/4370/ Here's another PSA upper at AIM surplus that I am looking at: http://www.aimsurplus.com/product.aspx?item=XPSA8959&name=PSA+CHF+MID-Length+5.56%2f.223+Upper+Receiver+Group&groupid=586 Thanks for the help on this. |
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