Have you had any major shifts with your 9mm cans?

I got a Max-11 upper with the SWR Trident 9 can, and its moving the POI up about 5" at 25 yards.

I also noticed it makes a difference how I have the can oriented on the 3 lug adapter.

Withe the log at 6 o'clock, POI shifts about a foot up.

With the logo at 10 o clock, it shifts about 5" up.  I haven't yet tried 2 o'clock position.

What are y'all finding

Quoted: I believe we spoke about the issue earlier this week. Please bring it by some time when you have a chance. thanks Henry/SWR 864-850-3579

I'll try to figger out a time and set up an appt.