AR Sponsor
Posted: 2/20/2013 4:59:37 PM EDT
| I have a quick question, I just bought my second AR today from a LGS it was a complete Colt upper and LPK and stock on a spikes lower. My question: the stock is colts magpul copy and it feels extremely hard to extend and collapse. Is this normal? And does anybody know if colt uses a milspec or commercial buffer tube? |
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