About the DPM for STOEGER STR-9 & STR-9F 4″ & 4.5″ BARREL :
The DPM Recoil Rod is a direct replacement for the stock recoil rod and does not change the configuration of the gun.
For the STR-9S at the checkout page leave the comment “Soft Version” as it requires a lighter (softer) build due to the threaded barrel.
**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.**
Power Rates
Slide on the battery (idle position)
Short Spring: 8lbs
Medium Spring: 9lbs
Long Spring: 10lbs
Slide full open position
Total force: 24lbs (approx.)
Overall 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


The spring plug must always be installed when the DPM Recoil Rod and springs are used.












