So the way it is now with the SS screw the 510 is not adjustable?
Sure it is... with a.... wait for it..... screwdriver
I can see a tiny gap I know it's not much But the gap really bugs me.
My favourite BF a ttys are Cyclone both AFC and non Magma and Atomic![]()
gdeal might not have adjusted the 510 and I don't see the upper o-ring either so my guess it is just a demo photo
ps - Cyclone is my hands down favorite too. May sell everything else, including RTAs.