Just measured my SpecOps 5.5 Combat Master in the pic, it is exactly 2" wide. I do not know how wide the BATAC is? Once I receive my BATAC I will tell you if this sheath fits.
I don't know, but it is < 2" for sure. The FBM is just under 2" wide. The new small sheaths will fit blades up to 6" long. I think i'll get one in the new foliage green. That sheath should fit several of my knives with 5" to 6" blades.
I have the DM and HRLM for EDC in more compact sheaths.
