Parker, Not sure if this is the right place to put this so please delete if it isn't. Where would you suggest i get the rubber o-rings that are on my call. I was changing tonesin my stand and when i pulled it apart one of them fell off. From 18 feet i have no clue where it went. Still works great just want to get a better seal. Thanks for a great call. I killed my best bow buck this year and grunted him in!!