Walther P38 4.5 mm blowback

Recoilless P38 air weapon

TECHNICAL SPECIFICATIONS:

Caliber: 4.5 mm steel BB
Tray capacity: 20 cartridges
Length: 211 mm
Pipe length: 120 mm
Weight: 731 grams
Shutter release button: single operation
Energy: about 120 m / s (< 7.5 joules)