The Ulticlip Slim 3.3 is a mounting clip system that can be attached to a sheath or holster.
ULTICLIP Slim 3.3 - Attachment Clip, Black
SLIM 3.3 - UltiClip
ULTICLIP SLIM 3.3 – Extremaratio
Ulticlip Slim 3.3 — Tyto Knives
SLIM 2.2 - UltiClip
Ulticlip - UltiTuck Holster Clip, Tuckable, Adjustable, Beltless, IWB
Ulticlip 3+
ULTICLIP Pinion Expansion Pack - Tactical Elements Inc
ULTICLIP Slim 3.3 - Attachment Clip, Black
Discreet Carry Concepts vs Ulticlip: The Best Holster Clip?
Ulticlip Slim 3.3 Pocket Clip, Carry Solutions