For the Pro versions of the Fällkniven F1, S1 and A1 a better Zytel sheath was developed. It is better suited for the MOLLE system and feels a lot more solid.
This is the right-handed Zytel sheath for the Fällkniven a1 Pro. The normal A1 won't fit inside, because it won't be properly secured. So only for the Pro version!