HS ECHELON PRO 4.0F Comp Pistol, 9x19mm

The Echelon Pro 4.0C Comp is an evolution of the proven Echelon platform, featuring a set of performance-oriented enhancements. It retains its compact dimensions while adding what demanding shooters expect: an integrated compensator, an aggressive grip texture, an extended magazine well, and tritium sights.

The pistol was designed in line with the latest trends, which is why it features a fully ambidextrous design as standard: dual magazine release and slide release. The slide release is set back and integrates well with the grip’s contour, reducing the risk of the slide failing to lock after the last shot if the grip position is incorrect. Deep notches in the bolt facilitate reloading.

Bolt, barrel, and porting. A 4.5" (approx. 114.3 mm) cold-forged barrel with a 1:10 twist. An internal Melonite coating protects against corrosion and wear. The billet-milled slide is coated with a durable Melonite finish and then painted with Cerakote in Springfield Gray. The ported barrel directs propellant gases upward, reducing muzzle rise and helping the shooter return to the target more quickly during burst fire.

Central Operating Group (COG). At the heart of the pistol is an all-new frame system: a standalone, individually numbered COG module. Thanks to modern manufacturing techniques, it is fully compatible, and transferring it between grips requires no mechanical modifications. A precision-machined stainless steel housing protects the internal components. The trigger mechanism surfaces are made of tool steel and polished to a high gloss, resulting in a smooth trigger pull, a distinct wall and break, and a short reset.

LightForged grip with a magwell. The LightForged polymer frame features a Badlands texture that replicates the look and feel of hand-stippling used on custom pistols. It provides a secure grip even in challenging conditions. The extended magwell facilitates quick and reliable magazine changes. The grip width is just 1.2" (approx. 30 mm), allowing the pistol to fit comfortably in the hand.

Sights. The tritium front sight with an orange luminescent ring pairs with a black, serrated rear sight. This provides a clear aiming picture focused on the front sight, even in low light.

VIS System and Optics. The slide is prepared for a red dot sight. The rail features the patent-pending Variable Interface System (VIS), which allows for the mounting of over 30 types of red dot sights directly onto the slide, without mounting plates. Special mounting pins enable this configuration. This mounting method allows the sight to be mounted low, which supports a natural shooting stance and eliminates the need for tall aftermarket sights.

Magazines and accessories. The set includes three 20-round magazines (20+1 configuration) and a handy carrying case.

Technical Specifications:

Caliber: 9x19mm
Barrel: 4.5" (approx. 102 mm), forged, Melonite, 1:10 twist
Receiver: milled (billet), Melonite, integral compensator, Cerakote Springfield Gray, ready for a red dot sight (VIS)
Frame: LightForged, Badlands texture, small grip module, magwell
Sights: Tritium front sight with orange ring, black serrated rear sight
Magazine capacity: 20 rounds (3 included)
Weight: 23 oz (approx. 650 g)
Length: 7.4" (approx. 188 mm)
Height: 5" (approx. 127 mm)
Grip width: 1.2" (approx. 30 mm)