If you are talking about the LoadTwo Belt by Chameleon, it is legal. Vests are not legal, but ammo carried at belt level is legal if it is in caddies or clips.
chameleon.jpg
Ruling from the Range Master:
Yes, It is legal
Rules 5.2.3 and 5.2.3.2 and 5.2.5 for Shotgun.
Must be used at waist level ( The picture is ok ). No part of any cartridge is permitted to extend further than 75mm.
Cartridges held in loops or clips on the belt are restricted to a maximum of 2 cartridges high
No belt loop rule for shotgun ( 5.2.3).
Jose Carlos Belino
Linda Chico
Thanks for the clarification. I got the matches mixed up I did not realize there was two matches the same weekend.