Hi, the bag is a sporran. It's where I keep all my extra stuff, fire kit, fishing kit, sewing kit, salt horn, etc. etc. Sporrans go back a long way in Scottish History as do European belt bags.
With my rifle, bag, and horn, and the items in my sporran I have everything I need to spend a long time in the woods in warm weather. Of course if it was a planned stay, I would carry a blanket and haversack with food and other supplies.
I don't know what else you see unless it's the powder measure hanging from my shooting bag.
Thanks for watching the show, I really enjoy doing it.
George