Just how quiet is a 300 Blackout subsonic suppressed? Bonus! Converting 223 brass to 300 blackout

Now that the timber company is out, I am finally able to get back to the range. In this video I will be demonstrating just how quiet a 300 blackout can actually be. Since we are shooting it, this was the perfect opportunity to demonstrate how to convert 223 brass to 300 BO.

Here is a link to that incredible trimmer in the video. It is a little expensive but worth every penny.

https://www.littlecrowgunworks.com/store1/300-Blackout-Case-Trimmer-p148723756

Here is the saw I used

https://www.harborfreight.com/2-in-mini-benchtop-cut-off-saw-62136.html