Understanding the Legality of Vertical Foregrips on the AR-15

Navigating the legality of vertical foregrips (VFGs) on firearms, particularly AR-15 models, involves delving into a complex landscape filled with nuances. This article aims to provide clarity on this topic, offering a comprehensive understanding of when and how VFGs can be legally used. Additionally, we will provide a detailed infographic to guide enthusiasts and responsible gun owners through these legal waters.

Disclaimer: The information provided in this article is for educational purposes only and should not be construed as legal advice. Laws and regulations regarding firearms and accessories, including the legality of vertical foregrips, can vary by jurisdiction and may change over time. It is the responsibility of individuals to conduct their own research and seek guidance from qualified legal professionals to ensure compliance with applicable laws. Additionally, while AR15Discounts.com strives to provide accurate and up-to-date information, this article may become outdated, and we cannot guarantee its continued accuracy. This blog is not a substitute for legal counsel, and readers should exercise caution and diligence when interpreting and applying the information presented herein.

Based on the most recent information available, the following states prohibit the use of vertical foregrips on an AR-15:

  • California
  • Connecticut
  • Massachusetts
  • New York
  • Washington

Please note that when you read this, this list might be out of date. Laws and regulations can change over time, so it’s always a good idea to check the current laws in your specific state before making any modifications to your firearm, including the addition of vertical foregrips.


The legal landscape surrounding Vertical Foregrips (VFGs) on ARs appears intentionally convoluted and vague, leaving firearm owners puzzled and uncertain about their rights and responsibilities. Despite efforts to clarify regulations, inconsistencies in interpretation and enforcement persist, leading to confusion among gun owners.

The lack of clear guidelines or standardized definitions regarding the classification of VFGs further complicates matters, contributing to the perception of intentional ambiguity. This ambiguity not only hampers law-abiding citizens’ ability to understand and comply with firearm laws but also fosters frustration and mistrust within the firearm community. As a result, many gun owners navigate the legal framework surrounding VFGs with trepidation, wary of unintentionally running afoul of regulations.

Vertical Foregrips: An Overview

Vertical foregrips are attachments designed to improve control and handling of firearms. Attached to the front of a rifle, they provide a grip perpendicular to the barrel, enhancing stability and accuracy. However, the legality of VFGs varies depending on the type of firearm to which they are attached.

Legal Considerations for AR-15 Rifles and Pistols

AR-15 Rifles: Generally, unless you live in a state where it is prohibited, attaching vertical foregrips to an AR-15 rifle is legal. The rifle configuration, with a barrel length of 16 inches or more, or an overall length of 26 inches or more, remains unchanged with the addition of a VFG.

AR-15 Pistols: The legality of vertical foregrips on AR-15 pistols is considerably more complex. Adding a VFG to an AR-15 pistol transforms the weapon into an “Any Other Weapon” (AOW), subjecting it to the regulations of the National Firearms Act (NFA). This classification necessitates registration with the NFA and payment of a $200 tax stamp.

Significance of Geometry and Measurements

The Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) strictly interprets the definition of vertical foregrips. A grip angled up to 45 degrees does not classify an AR-15 pistol as an AOW, circumventing the stringent requirements of the NFA.

Moreover, the firearm’s overall length and barrel length play a crucial role in its legal classification:

  • A firearm with a barrel less than 16 inches or overall length less than 26 inches, without a stock, is considered a pistol.
  • The same dimensions with a VFG classify the weapon as an AOW.
  • If the overall length exceeds 26 inches, without a stock but with a VFG, the firearm is simply classified as a “Firearm,” avoiding the AOW designation.


Navigating the Legal Landscape

The ATF interprets these laws to mean that adding vertical foregrips to a pistol constitutes “making” a new firearm, potentially altering its original design and classification. Understanding these legal implications is crucial when modifying firearms, particularly with regards to VFGs.

Measuring Overall Length with Stabilizing Braces

Determining the overall length of a firearm, especially with stabilizing braces, follows specific guidelines. Removable muzzle devices are excluded from measurement, and the ATF clarified measurement protocols for firearms with stabilizing braces on June 25, 2019. For firearms with folding or collapsing braces, measurements are taken with the brace in its compact form, ensuring accurate classification.

Seriousness of Unregistered AOW Possession

Possessing or creating an unregistered AOW is a felony, carrying severe penalties, including fines and imprisonment for up to ten years.

Legal Process for Making an AOW

To legally add a VFG to a handgun, one must complete ATF Form 1, “Application to Make and Register a Firearm,” along with submitting fingerprint cards, passport photos, and a $200 tax payment. The NFA Branch reviews these applications to ensure compliance with federal, state, and local laws before approving the attachment of a VFG to a handgun.

Opting for Short-Barreled Rifle (SBR) Registration

Given the equal cost ($200) to register either an AOW or a short-barreled rifle (SBR), many choose to register pistols as SBRs. This option provides flexibility in adding a foregrip and/or stock at any point, optimizing functionality while adhering to regulations.

Summary of Legal Implications

  • Pistols themselves are not subject to NFA regulations and are not considered AOWs.
  • Adding a VFG transforms a pistol into an AOW, subjecting it to NFA regulation.
  • Firearms exceeding 26 inches in overall length are not considered concealable, so adding a VFG does not change their classification to AOW, nor does it subject them to NFA restrictions. However, concealing such a firearm classifies it as an AOW.
  • For measurement purposes, only standard receiver extensions count towards overall length. Firearms with stabilizing braces are measured with the brace in the folded or collapsed state.

State-Specific Regulations

It’s crucial to understand that while federal laws govern the legality of VFGs, individual states may have additional regulations or restrictions. For example:

California: California law prohibits the sale of assault weapons, including certain configurations of AR-15 pistols equipped with VFGs. Additionally, California has specific requirements for firearms equipped with stabilizing braces. When it comes to VFGs in California, if your AR has a mag-lock, then you can have a VFG on your 16″ or longer barreled AR.

New York: New York has strict firearm regulations, and AR-15 pistols with VFGs may be subject to additional restrictions or licensing requirements.

Massachusetts: Massachusetts also has stringent firearm laws, and AR-15 pistols with VFGs may be subject to classification as assault weapons under state law.It’s essential for firearm owners to research and understand the laws in their state to ensure compliance with both federal and state regulations.

Washington: A 2023 Washington law prohibits forward pistol, vertical, angled or other grip designed for use by the non-firing hand to improve control

Connecticut: Connecticut has laws governing firearms and accessories, and individuals may be subject to regulations regarding the possession, sale, and transfer of firearms. It’s important for individuals in Connecticut to understand state laws and regulations related to firearms, including any restrictions on accessories like vertical foregrips.

Illinois: Illinois has firearm regulations that may impact the possession and use of firearms and accessories. Individuals in Illinois should be familiar with state laws regarding firearms and accessories, including any regulations regarding the use of vertical foregrips.

These are just a few examples, and regulations can vary widely from state to state. It’s crucial for firearm owners and enthusiasts to thoroughly research and understand the laws and regulations in their state regarding firearms and accessories like vertical foregrips. Additionally, consulting with legal experts or firearms advocacy organizations can provide further guidance on navigating state-specific regulations.

Conclusion

Understanding the legality of vertical foregrips on AR-15 firearms requires a comprehensive grasp of federal laws and regulations, as well as awareness of state-specific regulations. By remaining informed and compliant, firearm owners can leverage the benefits of VFGs while adhering to ATF standards and state laws.