AR Sponsor
Posted: 5/16/2011 4:43:02 PM EDT
| I was looking at a gun store here in So Cal and saw they had a lower for a 308 AR. This store does not sell any of the parts for it other than they had the lower in stock. I was wondering, what are the differences between the 308 ar and the ar15 parts. What are inter-changeable in the lower receivers? Where do might i get a nice upper or parts for an upper? I am toying with the idea of buying the lower and slowly building it with money the wife dont know bout. |
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AR Sponsor