Warranties in respect of the above firearms modified by their owners, or unauthorized gunsmiths, shall be void. Likewise, the warranty shall not apply to vz.61 assembled of vz.61 component copies made by manufacturers other than CSA. The warranty shall not apply to vz.58 rifles assembled of vz.58 component copies made by manufacturers other than CSA.
Czech Small Arms (hereafter the 'CSA'), engraved on their bodies, and the serial numbers of which are in the CSA database. Czech Small Arms is the only manufacturer of Sa vz.58 and Sa vz.61 firearms and provides 5 year full warranty on all firearms featuring its manufacturer's name, i.e.
