This fully ambidextrous handgun is designed around a stainless steel chassis and a revolutionary optics mounting system. Central Operating Group, a self-contained and serialized component provides a housing for the pistol's operating system. Beneath the slide cover plate is the Echelon’s optic mounting system, the Variable Interface System, allowing for direct mounting of over 30 optics without adapter plates.

The Echelon features include three backstraps and alternative (S,M,L) grip modules for various hand sizes, an adaptive grip texture and an oversized trigger guard with ambidextrous controls. Additionally, the pistol is equipped with a tactical rack U-Notch rear sight and a tritium front sight with a luminescent ring. Hammer-forged 5.28" barrel, with 1/2x28 threads allows for effortless attachment of suppressors and compensators.

Echelon is melonite coated for corrosion and wear resistance, while serrations, a forward trench, and a flared slide enhance manipulation. Echelon trigger, delivers superior performance with a clean crisp break, and short, positive reset. Pistol comes with 17+1 and 20+1 round magazines.