DPM Recoil Springs for COLT Defender 3" Barrel (9mm, 45ACP)

The DPM Mechanical Recoil Reduction System for the Colt 1911 Defender 3" is a direct replacement for the stock recoil rod and does not modify the pistol’s configuration. This system features a multi-spring intricate rod (three springs) designed to control the functionality of the pistol. The third spring, contained within the rod, prevents the slide from slamming into the frame.

Unique Features:

• Multi-spring intricate rod (three springs) to manage recoil and ensure smoother functionality.
• Includes three external springs with varying lengths to customize the recoil system.
• The long spring is heavier, while the short spring is lighter, giving shooters the ability to fine-tune the opening and locking positions of the slide.
• Compatible with Colt 1911 Defender 3", Kimber Ultra Carry II 3" Barrel, and Springfield Ronin & EMP 3" Barrel.

Power Rates:

• Slide on the battery (idle position):
  • Short Spring: 8 lbs
  • Medium Spring: 10 lbs
  • Long Spring: 12 lbs
• Slide in full open position (approx.):
  • 22-23 lbs

Included in the Box:

• 3 External Springs (with varying lengths and weights)