What rail is the Fortis vertical grip compatible with?

This Fortis Shift Vertical Grip is compatible with standard Picatinny (MIL-STD-1913) rails. M-LOK and KeyMod versions are available separately.

Is the Fortis vertical grip good for thumb-over-bore shooting?

Yes, the ergonomic design supports multiple grip styles including thumb-over-bore. It's built for fast transitions and better control.

What material is the Fortis grip made from?

The grip is CNC machined from 6061-T6 aerospace-grade aluminum and finished with a Type III hardcoat anodizing for durability.

Where is the Fortis Shift Vertical Grip made?

All Fortis products, including the Shift Vertical Grip, are proudly made in the United States.

Is this grip legal in all states?

While the grip is legal in most states, some may restrict vertical foregrips on AR pistols. Check your local and state laws before purchase.

Fortis Vertical Grip – Premium Control for Your AR15

**Fortis Shift Vertical Grip – Picatinny Mount** $58.82

**Fortis Shift Vertical Grip Mlok** $58.82

When you need unmatched control without adding bulk, the Fortis Shift™ Vertical Grip is the upgrade your rifle deserves. Designed for shooters who demand fast transitions, precise handling, and tactical durability, this vertical foregrip offers a lightweight and ergonomic solution for serious AR15 builds.

Built from aerospace-grade 6061-T6 aluminum, the Shift grip mounts directly to Picatinny rails and delivers a natural feel whether you run a traditional grip or a thumb-over-bore technique.

✅ Why Choose the Fortis Shift Vertical Grip?

Low-profile vertical design – balances speed and stability
Precision CNC machined from 6061-T6 aluminum
Type III hardcoat anodized for extreme durability
Quick install with Picatinny (1913) rail compatibility
Made in the USA and trusted by professionals

Whether you're running a duty rifle, PCC, or competition setup, the Fortis Shift grip enhances performance without weighing you down.

🔧 Installation Made Easy

No need to visit a gunsmith. The Fortis vertical grip is a drop-in upgrade that mounts securely in minutes using standard tools. It fits any MIL-STD-1913 Picatinny rail and includes the required hardware.

Perfect for builders, tinkerers, or anyone looking to elevate their AR15 setup quickly and cleanly.

🎯 Ideal For:

AR15 rifles with Picatinny handguards
Shooters looking for a compact, ergonomic grip
Competition or tactical rifle builds
Thumb-over-bore grip users
Fast-paced, short-barrel rifle applications

❓ FAQ – Fortis Vertical Grip

Q: What rail systems is the Fortis vertical grip compatible with?
A: This version is designed specifically for Picatinny (MIL-STD-1913) rails. Fortis also offers M-LOK and KeyMod versions sold separately.

Q: What material is the grip made from?
A: It’s constructed from 6061-T6 aluminum, known for its strength-to-weight ratio and corrosion resistance.

Q: How much does it weigh?
A: The Fortis Shift Vertical Grip is ultra-lightweight — just under 3 ounces — making it ideal for minimalist or competition builds.

Q: Is this grip good for thumb-over-bore shooting?
A: Yes. Its design supports multiple grip styles, including thumb-over-bore, making it versatile for different shooting techniques.

Q: Is it legal in all states?
A: Check your local laws. Some states may have restrictions on vertical foregrips when used on AR pistols. Always verify with your state regulations.

Q: Is this product made in the USA?
A: Yes. All Fortis Manufacturing products are proudly made in the United States.

🛒 Ready to Upgrade?

The Fortis Shift™ Vertical Grip is more than just a tactical accessory — it’s a precision upgrade engineered for shooters who demand performance. Lightweight, durable, and designed for control, this grip belongs on every serious AR15.