Glock 21 Gen 4 | DPM Systems Recoil Reduction System
This video details the testing of the DPM Systems Multiple Springs Recoil Reduction System on a Glock 21 Gen 4. The instructor, demonstrating significant expertise, evaluates the system's effectiveness through rigorous tests including single-handed firing, limpwristing, and rapid fire sequences. The DPM system is noted for significantly smoothing the pistol's operation and reducing felt recoil, making follow-up shots faster, even on a .45 ACP platform. The system is confirmed to be 100% reliable under various challenging conditions.









