Heckler&Koch USP Compact 6 mm is a spring-powered replica with a muzzle velocity of 22 fps, designed for beginners entering the world of airsoft.
The replica is made entirely of lightweight and durable polymer, making it comfortable for younger users. The barrel — the most important component of any replica — is made of metal.
The profiled grip features non-slip texturing inspired by the original firearm. Licensed markings enhance the realistic appearance.
Authenticity is further emphasized by the ambidextrous magazine release and manual safety. At the front of the frame there is a Picatinny rail for mounting additional accessories such as a laser target indicator or a tactical flashlight.
The replica uses a spring-powered mechanism, requiring manual cocking before each shot. This is done by pulling the slide back firmly, facilitated by rear slide serrations.
Main advantages of the spring system include no additional operating costs, ease and reliability of use, and low sensitivity to weather conditions.
Unlike green gas replicas, spring models operate reliably even in winter. Fired BBs reach approximately 220 fps with an effective range of about 10 m.
The reduced velocity is intentional to ensure safety for younger players.
The pistol features a fixed hop-up system, optimized for 0.12 g BBs, providing a flat trajectory and consistent accuracy.
The HK USP 6 mm pistol is powered by a removable 12-round magazine inserted into the grip.
The ASG replica is equipped with a manual safety (located on the right side of the frame) that locks the trigger mechanism and prevents accidental discharge.