Aggressive Criminal Defense for Improper Storage of Firearms in Greater Boston Massachusetts

Facing Improper Storage of Firearms Charges in Massachusetts? Our Defense Attorneys Are Here to Protect Your Rights

If you’ve been charged with Improper Storage of Firearms in Massachusetts, it’s essential to act quickly and choose the right legal team. At the Law Office of Matthew W. Peterson, we are a trusted criminal defense law firm with offices in both Boston and Salem, dedicated to protecting the rights of individuals facing firearm-related offenses across the state. Our team includes aggressive criminal defense attorneys, including a former prosecutor who brings strategic insight from both sides of the courtroom. Whether your case arises in Suffolk, Essex, Middlesex, or Norfolk County, we are prepared to provide experienced and committed legal representation.

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Understanding Improper Storage of a Firearm Under Massachusetts Law

Improper Storage of a Firearm is a serious charge under Massachusetts General Laws Chapter 140, Section 131L. According to the law, all firearms, rifles, or shotguns must be kept secured in a locked container or equipped with a tamper-resistant locking device when not under the direct control of the owner. Violating this statute can lead to criminal penalties, including fines and potential jail time. The law is especially strict when minors are present in the home, increasing the severity of the offense.

Penalties may include:

  • Fines ranging from $2,000 to $15,000
  • Imprisonment of up to 1.5 years in a house of correction, or both fine and imprisonment
  • If a minor gains access to an improperly stored firearm, the penalties are significantly higher

If you’ve been accused of this offense, a skilled Massachusetts firearms attorney can make a substantial difference in how your case is resolved.

Who We Represent and Where We Practice

The Law Office of Matthew W. Peterson provides legal defense for individuals throughout Massachusetts who are facing firearm-related charges or seeking help with gun rights matters. We regularly represent clients in both urban and suburban courts across multiple counties, including but not limited to the following areas:

Whether your case is in district or superior court, our attorneys are familiar with the local court procedures and have experience working with the prosecutors and judges in each of these areas. No matter where you are located within these counties, we are prepared to provide the aggressive and personalized representation you need.

What Sets Our Criminal Defense Law Firm Apart

The choice of attorney you make can have a big impact on how your case turns out. At the Law Office of Matthew W. Peterson, we approach every case with meticulous attention and an aggressive courtroom strategy.

What you can expect from our team:

  • A thorough review of all facts and applicable laws
  • Identification of constitutional or procedural errors in your arrest
  • Effective communication and honest guidance
  • Legal strategies tailored to minimizing or dismissing charges


We understand that firearm charges, especially for Improper Storage of a Firearm, carry not only legal consequences but also long-term effects on your right to bear arms. That’s why we take your case personally—because your future matters.

Firearms Rights Representation Beyond Criminal Defense

In addition to representing clients charged with firearm offenses, the Law Office of Matthew W. Peterson also assists with a wide range of gun rights and licensing matters across Massachusetts. Our services include:

LTC Application Support

Applying for a License to Carry (LTC) in Massachusetts can be complex due to the state’s discretionary licensing system. We assist clients in preparing complete and compelling LTC applications to increase the likelihood of approval.

Non-Resident Temporary LTC

If you live outside Massachusetts but require a Non-Resident Temporary LTC—for example, to transport or carry firearms for hunting or sporting purposes—we can help navigate the application process in compliance with M.G.L. c. 140, § 131F.

Restoration of Gun Rights Following Conviction

If your rights were suspended due to a past criminal conviction, we may be able to help you pursue Restoration of Gun Rights Following Conviction, depending on the nature of the offense and your rehabilitation history.

Appealing Firearm License Denials

Has your LTC or FID application been denied? Our law firm can guide you through the Appealing Firearm License Denials process, including representation in district court hearings. We understand the arguments that resonate with licensing authorities and the courts.

Why Firearm Charges Demand Immediate Action

Improper firearm storage may seem like a minor violation, but Massachusetts treats gun ownership with exceptional scrutiny. Any conviction can affect your ability to:

  • Legally own or carry firearms
  • Maintain employment requiring a clean record
  • Renew or apply for an LTC or FID
  • Pass future background checks


Even if you believe the charge is based on a misunderstanding, the sooner you involve an experienced firearms attorney, the better your chances for a favorable resolution. Let our aggressive criminal defense attorneys work to protect your rights.

Set Up a Strategy Session Today

If you’re facing Improper Storage of Firearm charges or need assistance with firearms licensing in Massachusetts, the Law Office of Matthew W. Peterson is ready to help. With offices in Boston and Salem, we provide representation tailored to your needs and your location.

Whether you’re in Cambridge, Chelsea, Lynn, Newton, or Quincy, we are committed to defending your rights and preserving your future. Contact us now to set up a strategy session with a trusted defense attorney who will listen to your concerns and outline your best options moving forward.

Frequently Asked Questions

What counts as proper firearm storage under Massachusetts law?

Proper storage includes securing the firearm in a locked container or using a tamper-resistant locking device when not under direct control. This requirement applies to all firearms, including handguns and rifles.

Yes. A conviction for Improper Storage of a Firearm can result in the suspension or permanent revocation of your LTC or FID. A knowledgeable Massachusetts firearms attorney can help minimize this risk.

Generally, it is a misdemeanor, but the presence of minors or use of the firearm in a related offense can lead to more serious charges and increased penalties.

The appeal process can take several weeks to a few months. It involves filing a petition in district court and appearing before a judge. Our law firm can handle this process on your behalf.

While not legally required, having a firearms attorney assist with your LTC application can greatly improve your chances, especially if there are any past incidents or red flags in your record.

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