Darren unboxes and discusses the .410 upper choke tube set and magazines from USA, LLC.
You can purchase a .410 Upper choke tube set from USA, LLC. here.
You can purchase a .410 Upper magazine from USA, LLC. here.
Darren unboxes a .410 Upper from USA, LLC. and demonstrates how to properly dismantle and rebuild it when cleaning.
You can purchase a .410 Upper from USA, LLC. here.