S Slick66 Private Full Member Minuteman Nov 13, 2008 126 37 Cumming, Georgia, USA Sep 16, 2022 #1 Sep 16, 2022 #1 Best gas port size for 22" 6.5 CM barrel w/ +2 gas length. Assume shooting 90% suppressed w/ either razor762 or Micro 30. Would prefer to use non-adjustable gas block. Thanks for your help,
Best gas port size for 22" 6.5 CM barrel w/ +2 gas length. Assume shooting 90% suppressed w/ either razor762 or Micro 30. Would prefer to use non-adjustable gas block. Thanks for your help,
