- country: germany
- type: spring piston break barrel
- bore and stroke: 28x72 mm
- caliber: 4.5 mm
- length: 110 cm
- weight: 3 kg
- misc: made in 1975
id 14 mm, wire 3 mm, 30 coils, length 255 mm.
jsb exact rs 0.475 g: 215 m/s => 11 joules (8.1 fpe).
- stock stripped, stained and finished with boiled linseed oil.
- new butt pad.
- converted to synthetic piston seal.