It is the Lee Micro Band. I think how well the lube works depends on the lube.
Funny you should ask that...I see you don't list a boolit for the 45 ACP. What do you shoot in yours
I've been shooting the Lee 452-230-2R first in my Glock 36 and then my Taurus PT745. I've actually dropped the Glock (in a trade) and now shoot just the PT745. In either pistol, I found the Lee 452 way under diameter but pushing it out the barrel is still more fun than shooting jacketed bullets. This afternoon, Tom Myers sent me the final drawings for the Ranch Dog 45 ACP bullet. True to the Dog's design philosophy, it is generous in diameter to fill the chamber's freebore and utilizes the round flat nose with a near 72% meplat. What Tom's software product is suggesting is a 239-grain bullet.
It will go through my usual process of evaluation and this will be one of the bullets I introduce in 2012. I have two final offerings coming yet this year, the TLC359-175-RF and the TL256-57-RF.