Institut of Legal Medicine (ILM) University of Bern

Centre of Forensic Physics / Ballistics of ILM Bern

Swiss Federal Attorney

German Office for Agriculture and Food, Bonn (D)

Swiss Gunsmith Association

Condat Projekt GmbH, Scheyern-Fernhag (D) (für BAAIN-Bw)

armasuisse Science and Technology, MoD (CH)

Institut of Legal Medicine (ILM) University of Bern

Centre of Forensic Physics / Ballistics of ILM Bern

Zurich Police Department

KABA, Safes & Vaults

German Office for Agriculture and Food, Bonn (D)

Swiss Gunsmith Association

Institut of Legal Medicine University of Zurich

DEVA, Deutsche Versuchsanstalt für Jagd- & Sportwaffen

Condat Project ltd, Scheyern-Fernhag (D) (für BAAIN-Bw)

armasuisse Science and Technology, MoD (CH)

Institut of Legal Medicine (ILM) University of Bern

Centre of Forensic Physics / Ballistics of ILM Bern

Swiss Gunsmith Association

Public Prosecutor of the Canton St. Gallen

Piexon Company plc

Technical Commitee of Swiss Police

Institut of Legal Medicine University of Zurich

Public Prosecutor of Bamberg (D)

Swiss Federal Office of Envirnoment (BafU) (CH)

CASRA

armasuisse, Science & Technology MoD (CH)

Institut of Legal Medicine (ILM) University of Bern

Centre of Forensic Physics / Ballistics of ILM Bern

Schweizerischer Büchsenmacherverband

Federal Office of Bundeswehr Equipment, Information Technology and In-Service Support (D)

Technical Commitee of Swiss Police

Institut of Legal Medicine University of Zurich

Swiss Federal Office of Envirnoment (BafU) (CH)

armasuisse Science and Technology, MoD (CH)

Zurich Police Department

Institut of Legal Medicine (ILM) University of Bern

Centre of Forensic Physics / Ballistics of ILM Bern

Basel Police Department

Federal Office of Bundeswehr Equipment, Information Technology and In-Service Support (D)

armasuisse Science and Technology, MoD (CH)

Institut of Legal Medicine University of Zurich

Zurich Police Department

Semex Company, Vienna