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Posted: 4/26/2011 11:23:26 AM EDT
| I am building a midlength rifle. how long of a handgaurd to end just at the end of the gas block ( want to cover the block, but not go too far past it that i cant adjust the gas |
On a middy, assuming a short low pro gas block, with a 10" rail the block will stick out just a hair - its about a quarter of an inch or so that actually sticks out. The tube will be covered. With an 11" rail, the entire gas block will be covered, with a half inch or so to spare - like this:
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