H&K P30 3.9" BARREL 9mm

DPM Recoil Reduction System for H&K P30 3.9" BARREL 9mm - 4 Adjustable User Settings

The DPM Mechanical Recoil Reduction System is a direct replacement for the stock recoil rod and does not change the configuration of the pistol.

The kit includes 4 external springs, 2 x 1.0 mm wire diameter (long gold coated set) and 2 x 1.1mm wire diameter (shorter set), all with different power rates. In addition, within the package are 2 polymer spring retainers (1 spare) to replace the factory one with the DPM.

The retainer (ring) functions as slide stop like the OEM one. 

The long set (1.0mm WD) is softer than the short set (1.1mm WD), following below are their power rates table.

**As we lead the evolution of recoil reduction technology, products may change versions (new design with different springs, with or without plugs, washers, etc.) without any prior notice.**  

Spring Force (measured in pounds) 

Soft Springs 1.0mm

Slide in battery:

• Short Gold: 6.6 lb 
• Long Gold: 7.7 lb

Heavy Springs 1.1 mm

Slide in battery:

• Short Silver: 7.7 lb
• Long Silver: 8.8 lb

Slide fully open: 25.3 lb (approx.)

 Key Advantages 

• Faster follow up shots
• Improved firing speed
• Slide and Frame Protection
• Elimination of jams
• Significant recoil reduction
• Better double-tap concentration
• Better control and greater accuracy

Lifetime Warranty.  

For changes to features, like comp set-up, threaded barrels, slide conversions etc., contact us via email at [email protected] before placing your order. In some cases, we need to determine whether a custom product is required.

Millions  of our patented products are in service to military, law enforcement, sports and civilian firearms around the world.