Elevate your tactical setup with the JMK Customs Vertical Foregrip Grooved Picatinny Standard A3 Base, a premium accessory crafted for shooters who demand both style and precision. Machined from solid black walnut, this grooved foregrip combines timeless aesthetics with modern functionality, providing a secure, comfortable hold that enhances control during dynamic shooting scenarios. Ideal for AR-15 platforms and other Picatinny rail systems, it’s the perfect solution for those tight on rail space without sacrificing performance.
Key Features
- Solid Black Walnut Construction: CNC-machined and hand-finished with a catalyzed satin coat for durability and a rich, natural grain that stands out on any firearm.
- Grooved Design: Ergonomic grooves ensure a firm, non-slip grip, reducing hand fatigue during extended range sessions or tactical operations.
- Compact Footprint: Occupies only 2 Picatinny slots and 1-1/8 inches of rail space, making it ideal for short-barreled rifles or setups with limited real estate.
- Heavy-Duty Mounting: Features a robust 5/16-inch main stud and Standard A3 Base for rock-solid attachment compatible with A3 Tactical systems.
- Made in the USA: Precision-engineered for reliability, ensuring it meets the high standards of discerning shooters.
Specifications
- Rail System: Picatinny
- Material: Solid Black Walnut Wood
- Style: Vertical with Grooved Texture
- Storage: None
- Weight: 4 oz
- Mount Type: Standard A3 Base
Why Choose This Product
In a world of generic polymer grips, the JMK Customs Vertical Foregrip stands out by addressing key shooter pain points: limited rail space and the need for a premium feel. Its compact design frees up valuable rail for optics or lights, while the walnut construction adds a sophisticated, custom look that complements other wood furniture on your build. Experience improved muzzle control and faster target acquisition, turning your rifle into an extension of your hand. Whether you’re a competitive shooter or a weekend warrior, this foregrip delivers the balance of form and function that keeps you locked in and performing at your best.
Transform your firearm’s ergonomics and aesthetics today—add the JMK Customs Vertical Foregrip to your cart and feel the difference in every shot.
Frequently Asked Questions
Q: Is this vertical foregrip legal on an AR-15 rifle?
A: Yes, vertical foregrips are fully legal on AR-15 rifles with a barrel length of 16 inches or longer, as they do not classify as NFA items.
Q: How easy is installation on a Picatinny rail?
A: Installation is straightforward—secure the A3 Base to your Picatinny rail using the provided hardware, then attach the walnut grip to the stud for a secure fit in minutes.
Q: What makes the wood durable for tactical use?
A: The black walnut is CNC-machined, hand-sanded, dyed for uniform color, and sealed with a catalyzed satin finish to resist wear, moisture, and impacts.


