Hong Kong protests: Police consider arming officers with electroshock devices and net guns

South China Morning Post

Police insiders say the new weapons are necessary, as the effectiveness of pepper spray has decreased.

South China Morning Post |

Latest Articles

Keung To fan donates 600kg of hay to Hong Kong’s wild cattle

Coronavirus: Omicron variant ‘almost certainly’ not more severe than Delta, says Fauci

Marvel confirms ‘Shang-Chi’ sequel is officially a go

Covid-19 could cost students close to US$17 trillion in lifetime earnings

Police chiefs are looking at various types of stun gun and other electroshock devices for their deployment potential.

In response to the ongoing protests, the Hong Kong police force may arm officers with weapons that stun suspects or entangle them in nets.

Security experts and rank-and-file officers said the plan would help plug gaps in the force’s arsenal and provide safer alternative to firearms, but human rights groups warned of the health risks, such as cardiac arrest.

A senior police source said they had been comparing different models of electroshock devices and net guns available on the market.

Thousands rally in Central to demand universal suffrage 

“The purpose is to enrich the use-of-force options, instead of increasing the force level or bringing in lethal weapons,” the source said.

“It benefits both officers and suspects, as the longer the suspect resists or struggles [during arrest], the higher the chance we both get hurt.”

The exploration of new hardware comes after police reviewed Operation Tiderider, which was launched in June last year to deal with street protests.

Riot police aim their guns at anti-government protesters at New Town Plaza in Sha Tin.
Photo: SCMP / Sam Tsang

Tasers and stun guns – devices that deliver a modulated electric current designed to disrupt voluntary control of muscles – are used by law enforcers overseas, including those in the United States, Britain, Australia and Singapore. American, Japanese and Taiwanese police are also equipped with net guns, which release material to entangle the target.

Hong Kong police tested stun devices in the wake of the Mong Kok riot in 2016.

But the force then did not take the idea forward due to health and political concerns. The proposal resurfaced recently alongside deterioration in the social situation.


Chairman of the Junior Police Officers’ Association, Lam Chi-wai, welcomed any weapons that helped increase the distance between police and suspects, as he said officers were “having brushes with death” when “dealing with the mobs”.

“These weapons are less lethal and the effects on suspects are temporary. If they were adopted along appropriate tactics and guidelines, I believe they can boost the force’s capability to curb violence,” Lam said.

According to data collected by Amnesty International, at least 500 people in the US died between 2001 and 2012 after being tasered during arrest or while in custody.

Police officer lives double life as anti-government protester

The group has called for tighter restrictions on such weapons, adding they should only be used in situations where police would otherwise consider using firearms.

Another police insider said the force would study and test the side effects before adopting any new weapon. “The effectiveness of pepper spray has decreased as protesters now have better protective gear,” he said.

“Every tool, including batons, can kill if wrongly used. But stun devices are mainstream and less lethal. Figures tell us that only one out of 13 million individuals could die from or be severely injured by stun devices.

“Its level of force is even below pepper spray in America.”

What are the five demands? What do protesters want?

But the source admitted arming officers with net guns was “less likely” because initial investigation had found it was not easy to trap a particular target in a crowd.

Security consultant and former police superintendent Clement Lai Ka-chi, who helped set up the force’s counterterrorism response unit, said even private security officers used stun devices, because the temporary electroshock could avoid physical confrontations between police and suspects.

He added the new range would introduce choice at levels between pepper spray, tear gas and firearms, whereas using net guns could help stop suspects from hurling petrol bombs, for example.

Lai added that using stun guns might bring unexpected consequences when used on suspects with hidden health conditions.

Hong Kong Human Rights Monitor director Law Yuk-kai said the new equipment was “unnecessary” because police had enough options to handle suspects and warned that electroshock could endanger the lives of those suffering from chronic heart disease.

Law said the devices would make it easier for police to “mask their brutality”, adding: “People can still count the times [officers] hit a suspect with a baton.

“But if a taser is in use, you can’t tell if a suspect has suffered because of the electroshock or of the physical confrontation.”