As stated above, I took it when I went to do function test (200 rounds) of my new to me 6906. It was cold, wet, and miserable, so I only did a couple mags from the Shield. I was shooting with the 180s rapid fire (1.5 to 2 shots a second) at 7 yards. All would have been in the 10 and X ring of a B27 target, but it hovered around 5-6 inches.

My 6906, however was less than half of that (2"x3") for 13 rounds. The Shield is a close up and personal "belly gun" for sure (at least rapid fire), but the 6906 really pout performed it. The 9mm ammo was ISP load Federal 115 grain JHP 9BPLE +P+, not tame target loads.