HK USP .177

Specifications

Caliber

.177

Powerplant

CO2

Action

Semi-auto / blowback

Type

Replica air pistol

Ammunition

BB

Magazine

22 rounds

Regulated

No

Max velocity

325 fps

Max energy

2 fpe

Barrel

4.4 in

Overall length

7.5 in

Weight

1.6 lbs

Optics rail

Picatinny accessory rail (some)

Threaded muzzle

No

Moderator

No

Production years

2014–present

Production status

Current