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Description
DPM Mechanical Recoil Reduction System for Kimber 2K11 5" Bull Barrel 9mm - 18 User Settings
The DPM Mechanical Recoil Reduction System (SKU: 1000397, EAN: 5213007223975, MPN: MS-KIM-2K11-9) is a precision telescopic upgrade engineered specifically for the Kimber 2K11 9mm with the 5-inch bull barrel. This drop-in replacement installs directly in place of the factory recoil rod without any modifications to your pistol. The system provides an impressive 18 user-configurable settings, allowing you to fine-tune recoil behavior to match your ammunition, shooting style, and intended use.
The kit includes two complete external spring sets (Gold Soft 1.05mm and Gray Heavy 1.10mm), each with short, medium, and long options, plus multiple spacers. The OEM spring plug must always be installed with the DPM system. Always use only one of the included spacers per setup. The external springs control the slide return to battery, while the spacers primarily affect slide resistance when fully open.
Spring Force Ratings - Slide in Battery (in pounds)
| Spring Set | Wire Diameter | Short | Medium | Long |
|---|---|---|---|---|
| Gold Soft | 1.05 mm | 6.8 lb | 7.3 lb | 8.15 lb |
| Gray Heavy | 1.10 mm | 7 lb | 7.7 lb | 8.15 lb |
Total Force with Spacer - Slide Fully Open (in pounds)
- Short Spacer: 12.15 lb
- Medium Spacer: 15.4 lb
- Long Spacer: 18.7 lb
With two spring sets and three spacer options, you can create up to 18 different combinations to achieve the perfect balance of recoil control, cycling speed, and shooter comfort on this high-capacity 9mm competition and duty pistol.
Key Performance Benefits
- Faster follow-up shots with quicker target reacquisition
- Improved firing speed and cycling efficiency
- Reduced impact forces protect the slide and frame long-term
- Helps eliminate common jams and malfunctions
- Significant felt recoil reduction for comfortable extended shooting
- Better double-tap concentration and tighter shot groups
- Enhanced control and greater accuracy during rapid fire
This system is backed by a lifetime warranty. DPM Systems leads the evolution of recoil reduction technology, so product versions may include updated springs, spacers, plugs, or other components without prior notice while maintaining or improving performance. Millions of these patented units are trusted by military, law enforcement, competitive shooters, and civilian owners worldwide. Made in Greece, EU.
For setups with compensators, threaded barrels, slide conversions, or other modifications, email info@dpmsystems.com before ordering to confirm compatibility or request a custom solution if needed.
Upgrade your Kimber 2K11 5-inch bull barrel today at Terran Gear USA. Experience noticeably flatter shooting, reduced muzzle flip, smoother operation, and greater confidence with this advanced 18-setting DPM recoil management system.
Commonly Asked Questions
Is this DPM system a direct drop-in for the Kimber 2K11 9mm?
Yes. It replaces the factory recoil rod directly. The OEM spring plug must always be used, and only one spacer is installed at a time.
How many user settings does this system provide?
It offers 18 different configurations through two spring sets (Gold Soft and Gray Heavy) combined with three spacer options (short, medium, long).
Which spring set should I start with?
Begin with the Gold Soft 1.05mm set for lighter recoil and smoother function with standard ammunition. Switch to the Gray Heavy 1.10mm set for hotter loads or a firmer return to battery.
Does the spacer affect recoil differently than the springs?
Yes. External springs primarily control how the slide returns to battery, while spacers mainly influence slide resistance when fully open.
What if the product version I receive has slight differences?
DPM continuously advances recoil technology. Minor updates to springs, spacers, or components may occur without notice, but performance remains equal to or better than described.