Advice on gas block for 16" barrel with pistol gas system
Posted: Thu Jan 05, 2023 11:14 am
Trying to track down some information on whether or not to use an adjustable gas block on a 16" 300blk barrel with a pistol length gas port. Planning on running super and sub rounds, suppressed. Wondering if an adj gas block is needed to reduce blow back or if a non-adjustable gas block will provide similar results. I have both types of gas blocks on hand but my Allen wrench isn't long enough to reach an adjustable gas block from the muzzle and not sure if a handguard will allow the adjustment pin to be accessed from the side. Would be nice to install an non-adjustable gas block and not have to worry about it but I don't want an abundance of gas blown in my face when shooting suppressed. Any feedback would be greatly appreciated.