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Questions & Answers
Will this fit Para-Ordinance P12-45 Limited?

Not sure, you have to contact us (info@dpmsystems.com) and we will need from you to have access to a caliper tool to provide us some measurements of the pistol.

by DPM Systems, Verified Owner, July 31, 2025
Will this fit my Magnum research 1911 undercover with a 3 inch barrel. Thank you. Manufacturer Answer

No it will not fit your magnum research

by FAB Defense, Manufacturer, December 4, 2024
Customer Reviews
Most Recent Reviews I think will be worth it in long run by Brush Ape, Verified Owner, September 20, 2025
I purchased on sale so price was very good, semi skeptical but like the theory of multiple springs for controlling recoil. Ran full springs in all standard 5” barrel 1911’s, bought an officer model and felt the recoil was drastically snappy compared ...
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Read 1 Review

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Blazin' Deal
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Color: Stainless Fabric/Material: Stainess Steel Gun Make: Colt Gun Model: Colt 1911 Officer .45 ACP

Code: 3K0-FGR-RSC19114-MS-1911-MK-IV

MPN: MS-1911/MK IV

UPC: 5213007221117

Blazin' Deal
List: $171.00Save 11%
$152.49

Product Info for DPM Colt MK IV 80 Officer .45 ACP 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 1 spring plug 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 Colt MK IV 80 Officer .45 ACP Mechanical Recoil Reduction System:

Manufacturer: DPM
Color: Stainless
Fabric/Material: Stainess Steel
Gun Make: Colt
Gun Model: Colt 1911 Officer .45 ACP

Features of DPM Colt MK IV 80 Officer .45 ACP 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 Colt MK IV 80 Officer .45 ACP Mechanical Recoil Reduction System

DPM Colt MK IV 80 Officer .45 ACP Mechanical Recoil Reduction System Orderable Models

List of Orderable Models

DPM Colt MK IV 80 Officer .45 ACP Mechanical Recoil Reduction System, Stainless, MS 1911 MK IV , MPN: MS-1911/MK IV , UPC: 5213007221117 , Code: 3K0-FGR-RSC19114-MS-1911-MK-IV
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