DPM Springfield Armory 1911 DS Prodigy AOS 9mm Handgun Mechanical Recoil Reduction System 4.25in

DPM Springfield Armory 1911 DS Prodigy AOS 9mm Handgun Mechanical Recoil Reduction System 4.25in. The long spacer offers a heavy buffer effect moving to shorter spacers a lighter buffer effect is being noticed. Washers differentiate only the buffer force (slide full open position) and the external springs differentiate only the slide closed position (slide on the battery). As lead the evolution of recoil reduction technology products may change versions (new design with different springs with or