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Posted: 5/31/2010 10:43:02 AM EDT
| Anybody know the diameter of the Model 1 sales lightweight upper is at vArious points? |
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Quoted:
I couldn't measure therm, but I saw several at a gun show last week and the FSB/gas block area is definitely .750" while the area ahead of that appears to be close to true pencil barrel at ~ .570". Under the handguards I didn't see. To add to this...the area under the handguards will be roughly the same profile as a true gov't profile. There usually isn't any difference there depending on the manufacturer, but not all copy the true profile exactly. |
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