Papua arms trafficking investigations have produced arrests in Jayapura and Mimika, where Indonesia’s Damai Cartenz task force has reported two separate enforcement actions involving suspected illegal weapons and ammunition networks. In Jayapura, officers arrested a man listed as a fugitive in an investigation dating back to March. In Mimika, three people were detained in connection with the alleged possession and circulation of ammunition.
The cases, announced at the end of September and reported on October 1, 2026, have drawn attention to the routes through which ammunition may be obtained and transferred in Papua. Police say the investigations are continuing to establish each suspect’s role, trace the origin of the seized materials, and determine whether other people were involved.
The arrests are part of law enforcement efforts in a region where armed violence has caused deaths and injuries among security personnel and civilians. However, investigators have not publicly established that every person detained in these two cases was directly connected to a specific attack or that all the seized items were destined for the TPNPB OPM. Such links remain matters for evidence and legal proceedings.
Jayapura: Fugitive Arrested After Months of Investigation
A Case Opened in March 2026
The Jayapura investigation began with a police report dated March 13, 2026, concerning suspected illegal procurement and circulation of firearms and ammunition. A fugitive notice was subsequently issued on April 15 for YYS, also identified by the aliases OS and K, aged 33.
According to police, investigators developed the case over several months, examining a suspected network of people believed to have played different roles in the acquisition and transfer of weapons and ammunition. The investigation had already resulted in 13 people being named as suspects before officers located YYS.
Police said the alleged network included people suspected of financing purchases, acting as intermediaries, supplying ammunition, and facilitating transactions. The identities and alleged roles of those individuals were described by investigators as part of the developing case, rather than as findings established by a court.
Arrest in Argapura on September 29
On Tuesday, September 29, officers from the Damai Cartenz task force arrested YYS at around 3:15 p.m. local time in the Argapura area of South Jayapura District, Jayapura City.
Police identified him as a suspected intermediary in a weapons and ammunition procurement network linked in the investigation to a person identified as SP. The arrest followed the development of the earlier case and was intended to help investigators clarify the alleged chain of transactions.
Damai Cartenz Public Relations Task Force Chief Commissioner Yusuf Sutejo said YYS was among the people sought in the ongoing investigation. He said investigators were examining the suspect’s alleged role and possible connections with other individuals.
Police also reported that YYS had previously served a prison sentence in a narcotics case and had completed it in early 2026. That history is separate from the current allegations and does not establish guilt in the weapons investigation.
Weapons-Related Evidence Reported in the Case
The broader Jayapura investigation has yielded a range of items, according to police. These include 298 rounds of ammunition, four long SS1 magazines, one short SS1 magazine, one improvised firearm, and six barrels from World War II-era firearms described as being in rusty condition.
The seized items form part of the evidence being examined by investigators. Police have not publicly provided a complete account of the provenance of each item or explained whether all of them were recovered at the same location or during the same operation.
YYS has been placed under the authority of the Papua Regional Police’s General Criminal Investigation Directorate for further questioning. Police said investigators were continuing to assess whether other people may have been involved and how the items related to the alleged transactions.
The suspect faces allegations under Article 306 in conjunction with Article 20 of Indonesia’s Law No. 1 of 2023 on the Criminal Code concerning the unlawful possession or control of firearms, ammunition, explosives, or other dangerous materials. Police cited a maximum possible sentence of 15 years in prison. The case remains subject to the legal process and the presumption of innocence.
Mimika: Three Detained over Alleged Ammunition Circulation
Arrests on September 29
In a separate operation in Mimika Regency, Central Papua, Damai Cartenz officers detained three people on September 29. The police identified the suspects as DRW, aged 24, PY, aged 23, and GT, aged 25.
The investigation concerns suspected unlawful possession and circulation of ammunition. Police said the arrests were made as part of the development of a case recorded under a police report filed with Mimika Police in September 2026.
The three suspects were detained in connection with the same investigation, but police have described different alleged roles for each person. According to the preliminary findings cited by the task force, DRW and PY were suspected couriers, while GT was suspected of owning and selling the ammunition.
Seizure of 71 Rounds and Other Items
Investigators reported seizing 71 rounds of ammunition in total: 67 live 5.56 mm rounds, three rubber 5.56 mm rounds, and one blank 5.56 mm round. Officers also seized a motorcycle and a mobile phone.
Yusuf Sutejo said DRW was suspected of transporting 66 live rounds, three rubber rounds, and one blank round. PY was suspected of carrying one live round.
Police said preliminary questioning of DRW and PY led investigators to examine the possibility that the ammunition belonged to GT, who was suspected of intending to sell it and asking the other two men to assist with the sale. The investigation so far has led to these allegations, and the legal process will determine the individual responsibility of the suspects.
Damai Cartenz Operations Chief Inspector General Faizal Ramadhani said the arrests and seizures were part of an ongoing investigation. He said officers would examine the available facts and evidence to clarify the role of each suspect and identify any other people who might be connected to the alleged circulation of ammunition.
The Mimika case is being handled under Article 306 of Law No. 1 of 2023, which police cited in relation to suspected misuse of firearms, ammunition, and explosives. Investigators have said the inquiry remains active.
Why Tracing Supply Networks Matters
The two cases illustrate different parts of the challenge facing investigators: identifying people suspected of facilitating transactions and determining how weapons-related materials move between individuals and locations.
In Jayapura, the investigation has focused on an alleged network with multiple suspected roles, including financing, supplying, and intermediating. The arrest of YYS adds another person for investigators to question as they seek to establish the structure of the alleged transactions.
In Mimika, the reported evidence centers on a smaller quantity of ammunition and the suspected roles of two couriers and an alleged seller. The seized phone and motorcycle may be relevant to the investigation, although police have not publicly detailed what information, if any, has been extracted from the phone or how the motorcycle was allegedly used.
Ammunition trafficking can be difficult to investigate because the movement of small quantities may involve multiple people and transactions. Establishing a connection between a supplier and an armed group requires evidence about the origin, transfer, and intended destination of the ammunition. A seizure or arrest alone does not establish the full chain.
Police have said they are continuing to investigate possible links and additional participants. The public information released so far does not establish a direct, proven connection between every suspect and the TPNPB-OPM, nor does it identify a specific attack that the seized ammunition was intended to support.
Public Security and the Importance of Due Process
The circulation of illegal firearms and ammunition is a serious public safety concern, particularly in areas affected by armed violence. Weapons can increase the capacity for lethal harm, while the movement of ammunition outside lawful channels can complicate efforts to prevent violence and protect communities.
For residents, the consequences of armed incidents extend beyond immediate casualties. Violence can disrupt travel, access to public services, education, and economic activity. Efforts to investigate suspected supply networks therefore form one part of a wider public security response.
At the same time, the credibility of law enforcement depends on transparent procedures and evidence-based investigations. The distinction between a suspect, an allegation, and a proven offense is essential. While police statements can clarify the investigation’s direction, the applicable legal process must establish guilt and criminal responsibility.
The authorities have said the investigations will continue to examine the facts, evidence, and possible involvement of other individuals. Further information about the source of the ammunition, its intended destination, and any established links to armed groups will be important to understanding the cases in full.
Conclusion
The arrests in Jayapura and Mimika mark two developments in Indonesia’s efforts to investigate suspected illegal weapons and ammunition networks in Papua. The Jayapura case has produced a fugitive arrest following months of investigation and a reported seizure of firearms-related materials, while the Mimika operation has resulted in three detentions and the recovery of 71 rounds of ammunition.
The next phase will depend on what investigators can establish through questioning, forensic examination, and other evidence. In particular, tracing the origin and intended destination of the ammunition will be central to determining whether the cases form part of wider supply networks and whether additional people can be held legally responsible.
For Papua’s communities, the broader objective is to reduce the circulation of weapons that can contribute to lethal violence and insecurity. That objective will be served most effectively by investigations that are thorough, transparent, and grounded in evidence, alongside continued attention to civilian protection and the rule of law.
Read Also
Indonesian Security Stop TPNPB OPM’s Weapons Smuggling in Wamena and Yahukimo Airports
Police Foil Illegal Arms Smuggling to Papua
Indonesian Security Forces Crackdown Illegal Arms Network in Papua
