According to Magpul Dynamics:
Available now at Magpul.com and authorized dealers for Preorder. Shipping 1st week of November.
While it's the most versatile and violent weapon system in the small arms arsenal, the shotgun brings a level of complexity that requires extensive training to master.
Join Magpul Dynamics instructors, Travis Haley and Chris Costa as they guide a diverse group of shot gunners up an intense ladder of excellence. On this journey, the viewer takes a student perspective, benefiting as the students identify and solve problems with a variety of shotgun platforms. This 3 disc instructional set progresses quickly as it covers the fundamentals of shotgun manipulation, pattering, weapon's configurations, actions types, ammo management, and real life complex scenarios for the Home Defender, Law Enforcement Officer, Military Operator and Competitor.
That reminds me, I need to install the TacStar Side-Saddle I bought on my Remington 870. It does no good sitting in the box!