The SOAR P incorporates modifications and improvements to the M4 rifle that will among other things ensure enhanced reliability, accuracy, firepower, zero retention, ergonomics/ man machine interface, overall parts longevity, and increase service life. By incorporating the patented Independent Sear Disconnector reduced the cyclic rate of fire in full auto below 700 rpm. This allowed the weapon to be totally controllable in full-auto, reduced impact stress on the parts, increase accuracy and firepower, reducing the heat and increase the resiliency to cookoff, increase parts longevity and overall service life.

The soar P (Piston version of the soar), further increase the benefits of the SOAR by changing the gas system with a short stroke piston system with the independent sear disconnector enhancing the capability of the rifle to fire without draining the water in “over the beach” operations.