
Availability: In Stock
Current Stock: Out of stock
The DeSantis Slim-Tuk IWB holster is a minimalist inside-the-waistband carry solution designed for shooters who prioritize concealment and comfort without sacrificing accessibility. Built from black Kydex and fitted specifically for the Rost Martin RMIC, this ambidextrous holster works equally well for left- and right-handed carry, making it a versatile choice for defensive or sport shooting. The slim profile keeps the holster from printing under light clothing, while the belt clip system anchors securely to your waistband—no loops, no bulk.
If you carry regularly, you know that the ideal holster vanishes in your waistband rather than advertising itself. The Slim-Tuk achieves that by pairing DeSantis's proven Kydex construction with a no-nonsense design. The material is durable, easy to clean, and won't absorb sweat or residue the way leather can. For IWB carry of a compact pistol, especially if you live and work in environments where you need to move between seated and standing positions or shift your wardrobe seasonally, this holster's minimalist footprint is a real asset.
DeSantis has built a reputation in the holster industry by focusing on fit and function. The Slim-Tuk line extends that tradition to shooters who want dependable everyday carry without the extra material. The ambidextrous design eliminates the need to buy two holsters if you ever train or carry from both sides—a practical touch that many overlook.
| Holster Model | DeSantis Slim-Tuk IWB |
| Model Number | 137KJ1ZZ0 |
| Material | Black Kydex |
| Attachment | Belt Clip |
| Cant | Ambidextrous |
| Firearm Fit | Rost Martin RMIC |
Yes. The Slim-Tuk 137KJ1ZZ0 is ambidextrous, so it works equally well whether you carry on your dominant or support side, or if you need to switch between them for training.
The Slim-Tuk is precision-molded specifically for the Rost Martin RMIC, so fit and retention are optimized for that platform.
The belt clip system on the Slim-Tuk uses a metal clip that attaches directly to your waistband, offering a slimmer footprint than loop attachments. This design is ideal for concealment and reduces bulk, though fit depends on waistband thickness and material.
Yes. The Slim-Tuk's minimal profile and Kydex durability make it practical for daily inside-the-waistband carry. Comfort and concealment will depend on your body type, carry position, and garment fit.

SKU: 144598584 • Width: 9.9in • Height: 1.7in • Depth: 14.7in • Weight: 0.27oz





Availability: In Stock
Current Stock: Out of stock
The DeSantis Slim-Tuk IWB holster is a minimalist inside-the-waistband carry solution designed for shooters who prioritize concealment and comfort without sacrificing accessibility. Built from black Kydex and fitted specifically for the Rost Martin RMIC, this ambidextrous holster works equally well for left- and right-handed carry, making it a versatile choice for defensive or sport shooting. The slim profile keeps the holster from printing under light clothing, while the belt clip system anchors securely to your waistband—no loops, no bulk.
If you carry regularly, you know that the ideal holster vanishes in your waistband rather than advertising itself. The Slim-Tuk achieves that by pairing DeSantis's proven Kydex construction with a no-nonsense design. The material is durable, easy to clean, and won't absorb sweat or residue the way leather can. For IWB carry of a compact pistol, especially if you live and work in environments where you need to move between seated and standing positions or shift your wardrobe seasonally, this holster's minimalist footprint is a real asset.
DeSantis has built a reputation in the holster industry by focusing on fit and function. The Slim-Tuk line extends that tradition to shooters who want dependable everyday carry without the extra material. The ambidextrous design eliminates the need to buy two holsters if you ever train or carry from both sides—a practical touch that many overlook.
| Holster Model | DeSantis Slim-Tuk IWB |
| Model Number | 137KJ1ZZ0 |
| Material | Black Kydex |
| Attachment | Belt Clip |
| Cant | Ambidextrous |
| Firearm Fit | Rost Martin RMIC |
Yes. The Slim-Tuk 137KJ1ZZ0 is ambidextrous, so it works equally well whether you carry on your dominant or support side, or if you need to switch between them for training.
The Slim-Tuk is precision-molded specifically for the Rost Martin RMIC, so fit and retention are optimized for that platform.
The belt clip system on the Slim-Tuk uses a metal clip that attaches directly to your waistband, offering a slimmer footprint than loop attachments. This design is ideal for concealment and reduces bulk, though fit depends on waistband thickness and material.
Yes. The Slim-Tuk's minimal profile and Kydex durability make it practical for daily inside-the-waistband carry. Comfort and concealment will depend on your body type, carry position, and garment fit.
SKU: 144598584 • Width: 9.9in • Height: 1.7in • Depth: 14.7in • Weight: 0.27oz
