Section 17, The Arms and Ammunition Act, 2012

Any person who is in possession of small arm or lightweapon which – (a) has become unlawful in consequence of the expiry, suspension or revocation of a licence; (b) has become unserviceable or which that person no longer wishes to retain; or (c) has been found but the owner has not been identified, shall, within such time as may be prescribed, deposit the small arm or light weapon at the National Small Arms and Light Weapons Registry or the nearest police station. PART V–TRANSFER OF SMALL ARMS AND LIGHT WEAPONS