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Posted: 7/8/2007 11:06:37 PM EDT
| I am interested in swapping out my 1/9 HBAR on my RRA Entry Tac for one of the Wilson 1/7 Govt. Profile Barrels RRA is selling. Do I need to buy anything other than the Barrel? A new bolt, perhaps? Sorry if this is a newb question, I just have never swapped out a barrel before. |
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Unless the old parts are unused, you might as well install a fresh gas tube. As for the bolt, it depends on whether or not the bolt/barrel combo passes a headspace check. If headspace is fine and you have no other reason to replace it (i.e. you find a crack while working on it) then there's no reason to replace it. |
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