This DPM Mechanical Recoil system it is made for the specific 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. As always, DPM products are designed and developed with user’s safety as a priority. Exceptional manufacturing and engineering using high-end materials.
*B.O.S.S : Black Oxide Stainless Steel its an innovative coating technology applied usualy on the visible parts of the recoil system.