03-27-2012, 03:28 AM
Sorry it took so long I was shooting all day 
[ATTACH=CONFIG]1093[/ATTACH][ATTACH=CONFIG]1094[/ATTACH][ATTACH=CONFIG]1095[/ATTACH]
Im not so sure if an adjustable gas block will solve the extraction issue, we have the exact same uppers and this all it took to solve all of my extraction issues.

[ATTACH=CONFIG]1093[/ATTACH][ATTACH=CONFIG]1094[/ATTACH][ATTACH=CONFIG]1095[/ATTACH]
Im not so sure if an adjustable gas block will solve the extraction issue, we have the exact same uppers and this all it took to solve all of my extraction issues.
