Seekins Adjustable Gas Block

Currently on demo shop gun. Never shot but we did some modifications to the lever in order to fit under a handguard. If you are interested in seeing the results swing by. Primary Arms currently has a modified version of this that we can order in... IF they are even in stock. Check out other adjustable gas blocks we offer. I prefer JP and not only because we are a dealer for them but they are suprior products. 
 
The addition of a suppressor, dirty conditions or even switching ammo are all factors that can lead to undesirable gas settings on your rifle. 0.750" diameter. This unit will allow you to switch from unsuppressed to suppressed without pulling out the tools. Note: this unit is not intended to be used under handguard. Suggested to use rifle length gas system with a handguard that allows easy access to paddle for switching back and forth.