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Posted: 2/11/2014 9:41:22 AM EDT
| I have 9 AR rifles. All are Colts with 3 of them being M4 Commando's The problem I have is none of them have a removable handle. I have been given the task of seeing what it would take to get them with no handle's to have optics put on. My thought was to get stripped upper receivers and switch out the barrel and internals, but I inquired at a gun shop and was told if I did that, I would need to have head spacing checked. I'm not a full AR guru yet, but thought that was incorrect if I am using same bolt and barrel. Any ideas. Thanks |
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