The KMR W-02 VAPOR is the modular, compact model of the KMR Precision Arms (Czech Republic) all-steel line — a 9×19 pistol with a steel frame and slide that can be easily configured for various shooting disciplines. With its compact dimensions and BRS barrel stabilization it is suitable for sports and hobby shooting, including disciplines with a weight limit (e.g. IDPA). This listing is for the STO configuration of the W-02 Vapor.
Please note: this is an optics-ready (OR) pistol — a red dot sight is NOT included and is purchased separately.
Key features
- 4.5″ heavy, fluted, nitrided barrel
- BRS – Barrel Ring System – barrel stabilization system in the slide
- Frame and slide of steel, CNC machined from a solid blank
- Nitrided frame and slide – black
- Optics Ready interface (OR)
- Fiber-optic front sight (1 mm)
- Fully adjustable OR rear sight
- SA/DA trigger mechanism, steel serrated trigger with adjustable over-travel, short reset
- Competition SA/DA hammer
- Extended left and flat right manual safety
- Duralumin WAVES grips – Dark Red
- Adjustable duralumin magazine release button – black
In the box
- KMR W-02 VAPOR pistol
- 3 magazines (9×19/9×21, 17 rounds)
- KMR pistol case
- Cleaning kit
- KMR oil
- Barrel mounting tool
- Main spring 14 lbs
- Recoil spring 12.5 lbs
- Buffer set
- Hex keys
- Threadlocker
- Warranty card
- user’s manual
Specifications
| Brand | KMR Precision Arms |
| Model | W-02 VAPOR STO OR |
| Caliber | 9×19, 9×21 |
| Overall length | 208 mm / 8.2 in |
| Slide length | 169 mm / 6.7 in |
| Overall width | 40 mm / 1.6 in |
| Overall height | 144 mm / 5.7 in |
| Sight line | 152 mm / 6 in |
| Barrel length | 115 mm / 4.5 in |
| Magazine capacity | 17 |
| Trigger mechanism | SA/DA |
| Trigger pull | 17.5 N / 45 N |
| Recoil spring | 11 lbs |
| Main spring | 17 lbs |
| Weight without magazine | 1100 g / 39 oz |
| Weight with empty magazine | 1190 g / 42 oz |








































