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Questions & Answers
Will this work on double stack 9mm 1911 with 4.25 inch barrel?

Hello Sloth, please contact us directly with the exact model of your 1911 to determine the compatible system for it. Thank you.

by DPM Systems, Verified Owner, September 30, 2025
Will this fit a 1911 commander with 4.25 bull barrel

No it s not compatible with Bull Barrels, kindly contact DPM directly with your model for the compatibility.

by DPM Systems, Verified Owner, January 17, 2025
Customer Reviews
Most Recent Reviews
DPM recoil reduction by Stu, Verified Owner, January 15, 2025
The DPM system works for me. After procrastinating for a few months, I finally ordered one. I noticed the difference in recoil right away. It even helped with the trajectory of ejected casings. (Bonus). Needed something to keep my 45 from beating up ...
Read More...
Most Recent Reviews
I have used the DPM recoil systems with several firearms. I have used them to tune the recoil systems of firearms that have compensators and also to tune the recoil to a softer recoil impulse.
Read All 2 Reviews
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Product Info for DPM 1911 Commander 4.25in Bushing Barrel Mechanical Recoil Reduction System

This system works due to the multi spring intricate rod (3 springs) and controls the functionality of the pistol. The third spring which is contained within the rod controls the movement of the slide so it never rams on the frame.image

The system includes 2 spring plugs and 3 different external springs. The spring plug must always be installed when the DPM Recoil Rod and springs are used.

The external springs are different in length, the long spring is heavy and the short is light so the shooter can fine tune the pistol on the opening and locking positions (slide on the battery).

Specifications for DPM 1911 Commander 4.25in Bushing Barrel Mechanical Recoil Reduction System:

Manufacturer: DPM
Color: Stainless
Fabric/Material: Stainess Steel
Condition: New

Features of DPM 1911 Commander 4.25in Bushing Barrel Mechanical Recoil Reduction System

  • 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

Package Contents:

  • DPM 1911 Commander 4.25in Bushing Barrel Mechanical Recoil Reduction System

DPM 1911 Commander 4.25in Bushing Barrel Mechanical Recoil Reduction System Orderable Models

List of Orderable Models

  • DPM 1911 Kimber Pro Carry II 4in Barrel Mechanical Recoil Reduction System, Stainless, MS 1911 KIM-4. , MPN: MS-1911/KIM-4 , UPC: 5213007221100 , Code: 3K0-FGR-RS1911-MS-1911-KIM-4
  • DPM 1911 Commander 4.25in Bushing Barrel Mechanical Recoil Reduction System, Stainless, MS 1911 A1-4.25 , MPN: MS-1911/A1-4.25 , UPC: 5213007221094 , Code: 3K0-FGR-RS1911-MS-1911-A1-4-25
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