As odd as it sounds, BTQ really has the right idea. Something like the Safariland 6004 has retention to retain the pistol through considerable abuse, but once you've moved the ALS out of the way the pistol comes out with about 4# of upward pull - enough the belt won't try wandering off.
My wife had the same issue using kydex OWB holsters - after going to the ALS based solutions, that isn't an issue. Now, the non-broken-in pistol mag pouches are the ones that try and bring the belt up with themselves.
Another detail is that lowering the holster just slightly (in the case of my uses, I run the 6004 holsters using the MLS swappable system on the UBL lowered off the belt) makes the draw stroke slightly straighter, thus reducing how much the pistol drags upward on the holster/belt assembly. Worth considering, especially since the belt/UBL combination lets a belt run brilliantly like a hip holster, but without the leg movement encumbrance.
عندما تصبح الأسلحة محظورة, قد يملكون حظرون عندهم فقط
کله چی سلاح منع شوی دی، یوازي غلوونکۍ یی به درلود
Semper Fi
"Being able to do the basics, on demand, takes practice. " - Sinister
Bookmarks