PMM and Radian ramjet comps I prefer?
This video compares the performance of the Parker Mountain Machine (PMM) Duty Compensator and the Radian Ramjet + Afterburner system on Glock-platform firearms. The presenter evaluates recoil impulse, muzzle rise, and overall shooting experience, noting that both offer significant improvements over stock configurations. The Radian Ramjet is favored for its perceived better recoil management and integration, though it required more tuning with recoil springs for reliable function on the tested platform.











