Air rifle Gamo Socom 1000 4.5mm

Specifications:
Caliber: 4.5mm
Weight: 3 lbs.
Length: 110 cm
Muzzle velocity: 305 m.sek /.
Source: Spring.
Mechanism:
Bounce barrel.
Grooved barrel.
ATS system trigger.
Trigger two steps.
Stock:
Anti-shock.
Tactical design.
Hindsight:
Adjustable rear sight.
Aluminum rail.
Possible optics