GUN-LOK - Prevents the unauthorised loading of a shotgunGUN-LOK - The only 'safe' roundGUN-LOK - Has the same profile, shape and size of a typical shotgun cartridgeGUN-LOK - Quick and easy to fit and removeGUN-LOK - Highly secure via a multi-pin internal lockGUN-LOK - Tamper and force-proof rendering it ‘fail-safe’ in the event of theftGUN-LOK - Provides high security when away from normal and statutory provisionsGUN-LOK - Substantially lowers the risk of weapon theft and/or misuseDon't just block it ... GUN-LOK it