NcSTAR KPM Vertical Grip

The legality of a vertical forward grip depends on the specific firearm it is attached to and the jurisdiction. In the United States, vertical forward grips are generally legal to use on rifles. However, attaching a vertical grip to a pistol can change its classification to that of an "Any Other Weapon" (AOW) under the National Firearms Act (NFA), which requires additional paperwork and a tax stamp. It's important to check local and federal laws to ensure compliance before adding a vertical grip to any firearm.

According to the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF), attaching a vertical forward grip to a pistol reclassifies it as an "Any Other Weapon" (AOW), which falls under the NFA regulations. To legally add a vertical grip to a pistol, the firearm must be registered as an AOW, and the owner must pay a $200 tax stamp, submit the appropriate paperwork, and receive approval from the ATF. For rifles, no such restriction applies, and vertical grips can be added without additional regulations.

Whether a vertical grip is worth it depends on the user's preferences and intended use. A vertical grip can provide better control and stability, particularly in rapid-fire situations or when maneuvering the firearm quickly. It can also reduce fatigue during prolonged use by offering a more comfortable grip position. For some shooters, especially those using rifles in tactical or competitive settings, a vertical grip can enhance handling and accuracy. However, for others, it may not provide significant benefits, and the choice ultimately depends on personal comfort and shooting style.

The US Army commonly uses the Knight's Armament Company (KAC) Vertical Grip, among other models, for their service rifles. The KAC Vertical Grip is known for its durability, ergonomic design, and ease of attachment to Picatinny rails. It provides soldiers with improved weapon control and stability, especially during close-quarters combat and dynamic shooting scenarios. The choice of vertical grip can vary based on unit preferences and specific mission requirements, but the KAC grip is widely recognized and used within the military.

Yes, you can have a vertical grip on your AR-15 rifle, provided it is classified as a rifle. Adding a vertical grip to an AR-15 pistol, however, would reclassify it as an "Any Other Weapon" (AOW) under the NFA, requiring additional paperwork and a tax stamp from the ATF. It is important to ensure your AR-15 is configured as a rifle if you plan to add a vertical grip, and to follow all federal and state regulations to remain compliant with the law.

The legality of vertical grips on shotguns varies based on the shotgun's configuration and the jurisdiction. Generally, adding a vertical grip to a shotgun that is classified as a pistol-grip firearm or a short-barreled shotgun (SBS) may subject it to additional regulations under the NFA. For standard shotguns with traditional stocks, vertical grips are usually legal without additional restrictions. As with other firearms, it is crucial to check local and federal laws before adding a vertical grip to ensure compliance.