Sim Wen Yi Ernest v Public Prosecutor: Appeal on Airsoft Gun Offences & Sentencing

Sim Wen Yi, Ernest appealed to the High Court of Singapore against his sentence for offenses related to importing and possessing an airsoft gun, and voluntarily causing hurt. The High Court, presided over by See Kee Oon JC, allowed the appeal, altering the charge of voluntarily causing hurt under s 324 of the Penal Code to a lesser charge under s 337(a). Instead of imprisonment, the court imposed a Short Detention Order of one week and a Community Service Order of 150 hours. The fines for the importation and possession charges remained.

1. Case Overview

1.1 Court

High Court of the Republic of Singapore

1.2 Outcome

Appeal Allowed

1.3 Case Type

Criminal

1.4 Judgment Type

Grounds of Decision

1.5 Jurisdiction

Singapore

1.6 Description

Appeal regarding airsoft gun offenses. The High Court altered the charge, imposing a Short Detention Order and Community Service Order.

1.7 Decision Date

2. Parties and Outcomes

Party NameRoleTypeOutcomeOutcome TypeCounsels
Public ProsecutorRespondentGovernment AgencyPartial LossPartial
Prem Raj Prabakaran of Attorney-General’s Chambers
Sim Wen Yi ErnestAppellantIndividualAppeal AllowedWon

3. Judges

Judge NameTitleDelivered Judgment
See Kee OonJudicial CommissionerYes

4. Counsels

Counsel NameOrganization
Prem Raj PrabakaranAttorney-General’s Chambers
Shashi NathanKhattarWong LLC
Tania ChinKhattarWong LLC

4. Facts

  1. The appellant bought an airsoft pistol and an airsoft gun in Thailand.
  2. The appellant brought the airsoft arms back to Singapore.
  3. The appellant shot at trees and inanimate objects with the airsoft arms.
  4. The appellant shot at people from his second floor residential unit.
  5. The appellant shot at three unsuspecting persons on four occasions.
  6. One victim was hit on her temple, near her eye.
  7. The Health Sciences Authority conducted a test on the airsoft arms, but the results were inconclusive.

5. Formal Citations

  1. Sim Wen Yi Ernest v Public Prosecutor, Magistrate’s Appeal No 9128 of 2015, [2016] SGHC 174

6. Timeline

DateEvent
Appellant bought airsoft arms in Thailand.
Appellant shot at three persons on four occasions.
Appellant shot one victim on her temple.
Charges preferred against the appellant.
Appellant pleaded guilty and was convicted.
Health Sciences Authority conducted a test on the airsoft arms.
Court raised options with DPP and counsel.
Parties informed court of agreement on reduced charge.
Hearing Date
Judgment Date

7. Legal Issues

  1. Voluntarily Causing Hurt
    • Outcome: The court altered the charge from s 324 of the Penal Code to s 337(a) of the Penal Code.
    • Category: Substantive
  2. Importation of Arms
    • Outcome: The appellant was fined $8,000 for the Importation Charge.
    • Category: Substantive
  3. Possession of Arms
    • Outcome: The appellant was fined $4,000 for the Possession Charge.
    • Category: Substantive
  4. Sentencing
    • Outcome: The court imposed a Short Detention Order of one week and 150 hours of community service in lieu of the original imprisonment term.
    • Category: Procedural

8. Remedies Sought

  1. Appeal against sentence
  2. Probation Order
  3. Community-Based Sentence

9. Cause of Actions

  • Importation of Arms
  • Possession of Arms
  • Voluntarily Causing Hurt

10. Practice Areas

  • Criminal Appeals

11. Industries

  • No industries specified

12. Cited Cases

Case NameCourtAffirmedCitationJurisdictionSignificance
Koh Bak Kiang v Public ProsecutorHigh CourtYes[2016] 2 SLR 574SingaporeCited for the principle that the High Court has the power to amend a charge and convict an accused person on the amended charge in cases where the accused had pleaded guilty in the court below.
Garmaz s/o Pakhar and another v Public ProsecutorCourt of AppealYes[1996] 1 SLR(R) 95SingaporeCited to support the High Court's power to amend a charge and convict the accused person on the amended charge, subject to the safeguard that the amendment did not cause prejudice to the accused.
Public Prosecutor v Henry John WilliamN/AYes[2002] 1 SLR(R) 274SingaporeCited as an example where the power to amend the charge on appeal had been previously exercised where the accused had pleaded guilty in the court below.
Public Prosecutor v Koon Seng Construction Pte LtdN/AYes[1996] 1 SLR(R) 112SingaporeCited for the principle that the power to alter a charge must be exercised sparingly, subject to careful observance of the safeguards against prejudice to the defence.
Kalaiarasi d/o Marimuthu Innasimuthu v Public ProsecutorN/AYes[2012] 2 SLR 774SingaporeCited for the principle that the Public Prosecutor has an extensive discretion to decide on both the nature of the charges and the number of charges.
Lim Li Ling v Public ProsecutorN/AYes[2007] 1 SLR(R) 165SingaporeCited for the observation that while the archetype of the appropriate candidate for probation remains the young “amateur” offender, the court may exceptionally be persuaded to allow probation in cases involving older offenders.
Wong Hoi Len v Public ProsecutorN/AYes[2009] 1 SLR(R) 115SingaporeCited for setting out the benchmark sentence of four weeks’ imprisonment for offences involving violence against public transport workers.
Public Prosecutor v Daryl Lim Jun LiangDistrict CourtYes[2015] SGDC 144SingaporeCited as a case precedent where SDOs were ordered.
Public Prosecutor v Zulkifli bin MohamedDistrict CourtYes[2007] SGDC 139SingaporeCited for the interpretation of s 13(4) of the Arms and Explosives Act, where the court held that the word “and” should be taken to be used disjunctively.
PP v Lee Soon Lee VincentN/AYes[1998] 3 SLR 552SingaporeCited to support the interpretation that 'and' should be taken to be used disjunctively.
Abu Seman v PPN/AYes[1982] 2 MLJ 338MalaysiaCited to support the interpretation that 'and' should be taken to be used disjunctively.
Public Prosecutor v Lee Soon Lee VincentN/AYes[1998] 3 SLR(R) 84SingaporeCited for the principle that the words “shall be liable” do not have any prima facie obligation or mandatory connotation.
Poh Boon Kiat v Public ProsecutorN/AYes[2014] 4 SLR 892SingaporeCited for the principle that the words “shall be liable” have been generally viewed as conferring a discretion.
Kori Construction (S) Pte Ltd v Nam Hong Construction & Engineering Pte LtdN/AYes[2015] 2 SLR 616SingaporeCited for the principle that the word “and” may be used in a disjunctive sense.
Public Prosecutor v Low Kok HengN/AYes[2007] 4 SLR(R) 183SingaporeCited for the principle that the application of the word “or” may not always produce a disjunctive result.
Public Prosecutor v Hue An LiN/AYes[2014] 4 SLR 661SingaporeCited for the discussion on the doctrine of prospective overruling.
Tan Sai Tiang v Public ProsecutorN/AYes[2000] 1 SLR(R) 33SingaporeCited for the usual basis for the application of the “clang of the prison gates” principle is that the shame of going to prison is sufficient punishment for a person of eminence.

13. Applicable Rules

Rule Name
No applicable rules

14. Applicable Statutes

Statute NameJurisdiction
Arms and Explosives Act (Cap 13, 2003 Rev Ed)Singapore
Arms and Explosives Act (Cap 13, 2003 Rev Ed) s 13(1)(b)Singapore
Arms and Explosives Act (Cap 13, 2003 Rev Ed) s 13(2)(a)Singapore
Arms and Explosives Act (Cap 13, 2003 Rev Ed) s 13(1)(a)Singapore
Arms and Explosives Act (Cap 13, 2003 Rev Ed) s 13(4)Singapore
Arms and Explosives Act (Cap 268, 1985 Rev Ed) s 7DASingapore
Penal Code (Cap 224, 2008 Rev Ed)Singapore
Penal Code (Cap 224, 2008 Rev Ed) s 324Singapore
Penal Code (Cap 224, 2008 Rev Ed) s 337(a)Singapore
Criminal Procedure Code (Cap 68, 2012 Rev Ed)Singapore
Criminal Procedure Code (Cap 68, 2012 Rev Ed) s 390(4)Singapore

15. Key Terms and Keywords

15.1 Key Terms

  • Airsoft gun
  • Arms and Explosives Act
  • Penal Code
  • Short Detention Order
  • Community Service Order
  • Prospective Overruling
  • Voluntarily causing hurt
  • Rash act endangering personal safety

15.2 Keywords

  • airsoft gun
  • arms
  • explosives
  • importation
  • possession
  • voluntarily causing hurt
  • sentencing
  • criminal procedure
  • community service order
  • short detention order

17. Areas of Law

16. Subjects

  • Criminal Law
  • Sentencing
  • Appeals
  • Criminal Procedure