The DeSantis Slim-Tuk Carbon Fiber (brand part no. 219KJ3TZ0) is a minimal, ambidextrous IWB holster fashioned from Kydex sheet and molded specifically for the Glock 43X MOS. DeSantis builds this version with a carbon-fiber exterior finish over a blue Kydex interior, giving it a distinct look on top of the Slim-Tuk’s usual function. The holster uses DeSantis’s tuckable 360 C-Clip, which affords the wearer nearly unlimited mounting position options, and the hardware reverses easily to switch between right- and left-hand carry. Precision molding and adjustable tension round out a thin, tuckable rig for the optics-ready 43X.

Key Specifications

• Molded specifically for the Glock 43X MOS.
• Finished with a carbon-fiber exterior over a blue Kydex interior.
• Uses a tuckable 360 C-Clip, giving nearly unlimited mounting position options.
• The clip hardware reverses easily to switch between right- and left-hand carry.
• Features adjustable tension for a tuned retention level.
• Rides on a rugged 1.75-inch nylon clip for secure attachment to the belt.

Frequently Asked Questions

Which pistol does this Slim-Tuk fit? This version is molded specifically for the Glock 43X MOS.

Does it work with the MOS optic-ready slide cut? The holster is molded for the 43X MOS’s dimensions for a correct fit.

Can I switch this to left-hand carry? Yes, the C-Clip hardware reverses easily to change carry sides.

Buy the DeSantis Slim-Tuk Carbon Fiber IWB Holster for Glock 43X MOS

An optics-ready 43X still needs a thin, dependable IWB rig for everyday carry, and this Slim-Tuk delivers that in the same carbon-fiber finish and reversible C-Clip design as the rest of the line. Shop more from DeSantis in our holsters and gun leather selection, and order from our Lubbock, Texas gun shop for fast, direct shipping.