I have two hunting rifles; both are falling block. During the rifle season i carry a 6.5mm falling block rifle, designed, and built by Eben Brown, and sold at
eabco.com.
The photo shows Eben' rifle next to my X7. The X7 i carry during the muzzle loader season. The rifles are so very very similar in how they operate, and how they carry. Eben' rifle has a way better trigger, and is a way more accurate. Just today it shot a 1 1/8" 200 yard group, and from time to time does better yet.