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Posted: 11/11/2007 4:28:03 PM EDT
| I have an A2 Bushmaster I got in 10/04 and I've decided to change out the 14.5" barrel with Izzy FS to pencil barrel. My question is what is the height difference between a standard FSB and the F marked FSB. I'm leaning towards a CMMG LW barrel but I can get one from Bushmaster for a less. With the standard FSB that's on it right now I'm out of adjustment with the factory post. I think CMMG makes a better barrel and it's the one I want I just don't want any surprises. |
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