CMMG BANSHEE MK4 9MM – Compact 5‑Round .9mm Handgun (UPC 840442503789)
The CMMG BANSHEE MK4 9MM is a precision‑engineered compact handgun that delivers exceptional performance in a lightweight, easily concealable package. Ideal for personal defense, law‑enforcement backup, and tactical applications, this 5‑round .9mm pistol combines the durability of a steel slide with the comfort of a polymer frame, providing a balanced blend of reliability and maneuverability.
Key Features & Benefits
- Compact Design: A slim, low‑profile grip and a 4.2‑inch barrel make the BANSHEE MK4 perfect for concealed carry.
- 5‑Round Magazine: The 5‑round detachable box magazine offers quick reloads while maintaining a minimal footprint.
- Durable Construction: CNC‑machined steel slide paired with a high‑strength polymer frame ensures long‑lasting durability.
- Enhanced Trigger: Crisp, short pull with a clean break for improved accuracy and faster follow‑up shots.
- Ergonomic Grip: Textured grip panels provide secure handling in all weather conditions.
- Reliable Feeding: Optimized feed ramp and magazine design reduce malfunctions, even with a variety of .9mm ammunition.
- Safety Features: Manual thumb safety and a passive trigger safety system for added confidence.
Technical Specifications
| Model | CMMG BANSHEE MK4 9MM |
|---|
| Caliber | .9 mm (9 × 19 mm Parabellum) |
|---|
| Capacity | 5 round detachable box magazine |
|---|
| Overall Length | 6.8 in (173 mm) |
|---|
| Barrel Length | 4.2 in (107 mm) |
|---|
| Weight (unloaded) | ≈ 23 oz (650 g) |
|---|
| Frame Material | High‑impact polymer |
|---|
| Slide Material | Cold‑hammer forged steel |
|---|
| Sighting System | Fixed three‑dot iron sights (adjustable for windage) |
|---|
| Finish | Black Nitride / Black polymer coating |
|---|
| Safety | Manual thumb safety + trigger safety |
|---|
| UPC | 840442503789 |
|---|
| Model Code | 5 MDBRNZ 94AD90F‑MB |
|---|
Performance Highlights
The BANSHEE MK4 9MM is engineered for consistent, reliable performance across a wide range of ammunition types, from standard pressure loads to high‑velocity +P rounds. Its short recoil operation and finely tuned spring rates reduce felt recoil, allowing for rapid, accurate follow‑up shots. The ergonomic grip geometry and low bore axis contribute to superior control and muzzle flip mitigation.
Ideal Use Cases
- Concealed carry for personal protection
- Law‑enforcement off‑duty and backup weapon
- Tactical team members requiring a lightweight sidearm
- Recreational shooting and range training
- Travel‑friendly self‑defense firearm
Compatibility & Accessories
The CMMG BANSHEE MK4 9MM supports a variety of aftermarket accessories, including:
- Aftermarket holsters (Kydex, leather, and tactical mounts)
- Extended slide stops and magazine releases
- Custom grip panels and texture kits
- Optical sight upgrades (micro‑red dot compatible with appropriate mounting plates)
- Enhanced trigger kits for smoother pull weight adjustments
Maintenance & Care
Regular cleaning and lubrication are essential for maintaining peak performance:
- Disassemble according to the user manual’s step‑by‑step guide.
- Clean the barrel, slide, and frame with a high‑quality solvent.
- Apply a thin layer of lubricant to the slide rails and moving parts.
- Reassemble and perform a function check to ensure proper operation.
Warranty
All CMMG firearms, including the BANSHEE MK4 9MM, come with a limited lifetime warranty against defects in materials and workmanship when registered with the manufacturer.
Ready to Experience the BANSHEE MK4?
Elevate your concealed‑carry arsenal with the CMMG BANSHEE MK4 9MM – a compact, reliable, and high‑performance pistol designed for the modern defender. Add it to your collection today and enjoy the confidence that comes with superior engineering.
The End
