I use these:
https://www.midsouthshooterssupply.com/Item/001650488And I have a TC three shot cheek boot.
http://www.a2zoutdoors.com/tcpic7889.jpg I have two charges and one that has 2 conicals. 209's are right there with it. That way I have 2 full follow up shots if needed all right there and quick. No sound!