DPM Systems Adjustable Mechanical Recoil Reduction System for Sig Sauer P320 X Full Size 4.7" 9mm, 45 ACP

Overview

The DPM Systems Adjustable Mechanical Recoil Reduction System is engineered for the Sig Sauer P320 X Full Size with a 4.7-inch barrel in 9mm and 45 ACP. Utilizing an intricate multi-spring rod design containing three distinct springs, this system manages slide velocity and prevents the slide from bottoming out hard against the frame. The kit includes two washers of varying lengths that regulate buffer force at the fully open position—offering either a light or heavy buffer effect—as well as two external springs of different lengths to adjust slide travel and lock-up when returning to battery. This mechanical upgrade delivers faster follow-up shots, improved firing speed, reduced recoil, and enhanced double-tap concentration while protecting both the slide and frame.

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