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Posted: 2/23/2012 12:07:55 PM EDT
| I have a 14.5" barrel with a pinned/welded muzzle break. My issue is if the YHM Specter 2pc. low profile gas block will clear the inside diameter of the 12" Rainier Evolution forearm. Any help, advice or experience with this would be appreciated. |
|
rail chart says ID on ranier rail is 1.56.
YHM product page says it needs 1 5/8 (1.625). math says no. |
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