Swiss say Germany can freely dispose of Leopard 2 tanks sold back to Rheinmetall

Switzerland sells back 25 main battle tanks to Germany - SWI

Switzerland rejects requests to ship ammo, armored vehicles to Ukraine.

Germany seeks to buy mothballed Swiss Leopard 2 tanks

Swiss Parliament Approves Decommissioning and Sale of Leopard 2 Tanks to Germany

Is the British MBT Challenger 2 superior to the US Abram and German Leopard tanks? - Quora

Neutral Swiss spell out rules for re-export of arms

Germany Asks Switzerland To Sell Mothballed Leopard 2 Tanks

Why did Germany replace their Leopard II tanks with the newer Leopards? - Quora

Arms Trade Bulletin March-April 2022 - IPIS

Germany forges pact for Leopard 2 successor in snub to Paris, Handelsblatt reports