I've got a buddy who just ordered a case of 3" Flight Control #00 and he's saving me a couple of boxes. I'm anxious to get to the range and compare them to standard 3" #00. I've tried std 2-3/4" Winchester and Remington #00 at 15 & 25 yds and I was disappointed in the pattern spreads. At 25...
Oops! I should have caught that. Was perusing the forum and ran across his pic of the Mag extension cap, which appeared to be on a shorter bbl. My apologies.