Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Questions & Answers
Will this fit on Springfield Armory Ronin 1911 (MM 3.6 barrel? Thank you.

Hello Jun, as fas as we know the Ronin is 3" long not 3.6" and the compatible system is the SKU: 1000204. If your pistol is modified kindly contact us directly for custom solution. Thank you

by DPM Systems, Verified Owner, November 20, 2025
Will this fit on a Springfield Ronin 9MM 3.1 inch barrel? Thank you.

Hello Jun, as fas as we know the Ronin is 3" long not 3.1" and the compatible system is the SKU: 1000204. If your pistol is modified kindly contact us directly for custom solution. Thank you

by DPM Systems, Verified Owner, November 21, 2025
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 ...
Read More...
Read 1 Review

We've got an AWESOME deal for you!

Blazin' Deal
Prices have been cut drastically on this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts, but you'll still get the best deal out there. This offer won't last long, so don't miss out!
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 25%
$128.49

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
Compare (0)