FAB Defense TL-4 Ergonomic Foregrip - Black Polymer with Ventilation & Storage Compartment

The FAB Defense TL-4 ergonomic foregrip brings rifle control and practicality together in one no-nonsense package. Designed for shooters who want a solid vertical grip that doesn't compromise on comfort or functionality, the TL-4 mounts to any Picatinny rail and gives you a secure, non-slip hold whether you're running a modern tactical rifle, a precision build, or anything in between. The black polymer construction keeps weight down while the ventilated profile lets you maintain a natural grip angle without cooking your hand during extended range sessions.

What sets the TL-4 apart is the built-in water-resistant storage compartment tucked inside the grip body. Stash spare batteries for your pressure switch, small springs, or field-expedient parts where they're protected and out of the way—no more fumbling with pockets or dangling pouches. The dual-sided slots accommodate pressure-activated devices, so whether you're running a light, laser, or other tactical accessory, you've got flexible mounting options. The anti-rattle design keeps everything quiet when it matters.

This is the kind of foregrip that earns its spot on your rifle through honest versatility, not hype. If you shoot AR-pattern rifles, modern bolt guns with Picatinny rail systems, or any platform that accepts standard 1913 interfaces, the TL-4 works hard without demanding attention. Durable polymer, smart ergonomics, and that storage compartment add up to a grip that solves real problems on the line or in the field.

Key Features

• Vertical grip profile for improved control and wrist position
• Non-slip black polymer construction
• Water-resistant internal storage compartment for batteries and small parts
• Dual-sided slots for pressure-switch-activated devices
• Anti-rattle design keeps gear secure and quiet
• Mounts to any standard 1913 Picatinny rail
• Ventilated design for comfort during extended use

Specifications

Frequently Asked Questions

Does the FAB Defense TL-4 fit my rifle?

The TL-4 mounts to any standard Picatinny rail interface (1913), which includes most modern AR-pattern rifles, tactical shotguns, and precision rifles with Picatinny top or handguard rails. Verify your rifle has a Picatinny interface before purchase.

What can I store in the compartment?

The internal water-resistant storage compartment is designed to hold spare batteries (for weapon lights or lasers), small springs, or other compact field parts. It's a convenient stash point that keeps essentials accessible without adding bulk or rattle to your setup.

Can I use the TL-4 with a pressure-activated light or laser?

Yes. The TL-4 features dual-sided slots that accommodate pressure-activated devices like tactical lights and lasers, giving you flexible mounting options for your choice of accessory.

Is the grip comfortable for long shooting sessions?

The ergonomic vertical design and ventilated polymer construction are built for extended use. The non-slip material provides a secure hold without fatigue, making it suitable for range days, training, and field work.