Gas blocks for ar15,3 position, pt2

[redtazdog]

Originally Posted by tp555

I make them.It is $60 includes shipping for either.Gas blocks don't have anything to do with their location,pistol or carbine.They control gas flow or pressure level.The 3 position does high,low or off.

Will your 3 position work with 223 AR like a Noveske switchblock ?
I have a Noveke with the switchblock and it works well for taming
down the strong blowback through the action when using a can
and was hoping your block would work the same way on another
AR.