Lucas demonstrates his 300 Blackout build, and then goes into a deep dive on all the components installed and the thinking behind them. It’s not the quietest 300BLK build ever, but it’s the quietest gun on our range by a significant margin.

Lucas demonstrates his 300 Blackout build, and then goes into a deep dive on all the components installed and the thinking behind them. It’s not the quietest 300BLK build ever, but it’s the quietest gun on our range by a significant margin.