I have put these on my issued IOTV and they work amazingly. I have always had issues with Cummerbunds that are too small in length or way to thick and floppy. These cummerbunds are fantastic for what i need, light, and reinforced enough to carry side plates and what ever else i may need to attach to them. i also love the fact they can stretch when i take a deep breath and the stretchy areas hold fantastic retention. I paired these with the Arbor arms anchors for the IOTV and tactics clips and i could not be happier.
My only complaint is the laser cut molle is slightly too small for anything that utilizes buttons. it does take some time and finger strength to weave them in but it is possible. if the molle was slightly larger to somewhat effortlessly allow buttons on the molle these would be perfect.