Description

This specific DPM Mechanical  Recoil System 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). The third spring which is contained within the rod controls the movement of the slide so it never rams on the frame.

Also the system includes 3 different in length washers and 2 external springs.

Washers differentiate only the buffer force (slide full open position) and the external springs differentiate only the slide closed position (slide on the battery). 

The shorter washer offers a light buffer effect and the longest washer offers the heaviest buffer effect. The external springs are different in length with the longer offering heavier slide travel and locking than the shorter spring.

As always, DPM products are designed and developed with user’s safety as a priority. Exceptional manufacturing and engineering using high-end materials.

Recoil Springs for Glock 40 – 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 usualy on the visible parts of the recoil system.

Recoil System Forces

Compatible Pistols:

This product is compatible with the following pistole models:

Glock 40 Gen 4 10mm 6″ Barrel

Lifetime Warranty for unlimited usage rounds.

DISCLAIMER: This product is not manufactured, authorized, endorsed or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.