This unique DPM Mechanical Recoil system – Captured Version – is special made for Glock Gen. 4 pistol model, it is easy to install on the frame and assemble the slide with the frame.The DPM System is a direct replacement for the stock recoil rod and does not require any modification to the pistol.

This specific DPM Mechanical Recoil System (Captured Version) it is based on the DPM Patented (U.S 7.380.487 B2 & US 7.493.845 B2) Multi-spring Recoil Reduction System and functions due to the multi spring intricate rod (3 springs).

This system offers almost double force at the end of full open position of the slide. Compared to the factory OEM spring provides additional force that stops the violent rams on the frame.

From the above effect the slide stops smoothly on the frame and offer’s less recoil.

Further the moving parts of the pistol are protected, offering longer life to the pistol.

Finally the design of DPM Captured Version makes it easy to install on the frame.

As always, DPM prioritizes user safety when designing and developing products. The team manufactures and engineers them exceptionally using high-end materials.

Glock Gen. 4 Recoil System – 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
*B.O.S.S: Black Oxide Stainless Steel its an innovative coating technology applied usually on the visible parts of the recoil system.

Recoil System Forces

Slide on the battery: 12lbs

Slide full open (total force): 24lbs (approx.)

Compatible Pistols:

This product is compatible with the following pistole models:

Glock Gen. 4 17, 22, 31, 37, 34, 35 (Captured Version)

Lifetime Warranty for unlimited usage rounds.

Recoil System for Glock Gen. 4 17 / 22 / 31 / 37 / 34 / 35 (Captured Version) – DPM