The Armored Vertx Gamut 18L Sling Bundle by Vertx/Premier is shown with a sleek black backpack and a rectangular Level IIIA "PREMIER BODY ARMOR" insert, providing discreet handgun protection in a low-profile design.
A person in a blue long-sleeve shirt and beige pants walks outdoors, carrying the Vertx Gamut 18L Sling by Vertx over one shoulder. A chain-link fence and industrial structures appear in the background.
The Vertx Gamut 18L Sling by Vertx is a black backpack featuring a large front zipper pocket, partially open to reveal a light gray interior lining, inner sleeve, and rapid access CCW compartment. The bag stands upright on a white background.
The Vertx Gamut 18L Sling by Vertx is shown open, displaying a padded compartment, beige interior lining, and two mesh zippered pockets with red pulls on the inside of the flap for quick access.
The Vertx Gamut 18L Sling by Vertx is shown open, featuring a spacious, light-colored interior with a rectangular padded section labeled "Vertx" and a dedicated CCW compartment for rapid access inside the top flap.
The Vertx Gamut 18L Sling by Vertx is a black backpack with padded shoulder strap, zipper pulls, rapid access CCW compartment, and a subtle grid pattern with "18L" technical marking, shown upright against a white background.
A black Eberlestock Fade Brief Level IIIA Insert by Premier Body Armor is placed on a beige, metallic surface. The text "Protection Against .44 Magnum" is written below the insert, accompanied by an Eberlestock Fade Briefcase. Machinery parts are partially visible in the background.
Open red travel bag on wooden floor, showing neat interior pocket with Premier Body Armor 9 x 13.5 Insert Level IIIA Armor (Multicam Black) and gray divider. "TSA Approved" at top, "Travel Anywhere With Peace of Mind" at bottom.
A Premier Body Armor 9 x 13.5 Insert Level IIIA Armor (Multicam Black) is being placed in a red backpack’s open compartment, with "THIN & LIGHTWEIGHT" shown at the top—providing discreet ballistic protection.
Layered ballistic materials are displayed on a table. Text at the bottom reads, "Same ballistic material as our law enforcement vest," emphasizing the durability shared with our Viktos/Premier Armored Viktos Upscale Hip Pack Bundle.
Image of the Vertx Transit Sling armor inserts in black. These soft body armor plates meet the NIJ Level 3a standards.
A Multicam Black 9 x 13.5 Level IIIA Armor Insert by Premier Body Armor is shown inside a red backpack on a wooden floor. "500D Cordura for durability" appears above.
A red Vertx backpack rests on a wooden surface with a Premier Body Armor 9 x 13.5 Insert Level IIIA Armor (Multicam Black) attached to the front. The image text reads, "CUSTOM-FIT FOR VERTX BAG." Background is plain beige.
The Armored Vertx Gamut 18L Sling Bundle by Vertx/Premier features a blue sling backpack and a rectangular black ballistic panel labeled "PREMIER BODY ARMOR" in white, providing discreet handgun protection for everyday carry.
The Armored Vertx Gamut 18L Sling Bundle by Vertx/Premier, a green backpack with brown accents, sits beside a black "PREMIER BODY ARMOR" Level IIIA insert, both shown together on a white background for discreet handgun protection.
The Armored Vertx Gamut 18L Sling Bundle by Vertx/Premier is shown with a sleek black backpack and a rectangular Level IIIA "PREMIER BODY ARMOR" insert, providing discreet handgun protection in a low-profile design.
A person in a blue long-sleeve shirt and beige pants walks outdoors, carrying the Vertx Gamut 18L Sling by Vertx over one shoulder. A chain-link fence and industrial structures appear in the background.
The Vertx Gamut 18L Sling by Vertx is a black backpack featuring a large front zipper pocket, partially open to reveal a light gray interior lining, inner sleeve, and rapid access CCW compartment. The bag stands upright on a white background.
The Vertx Gamut 18L Sling by Vertx is shown open, displaying a padded compartment, beige interior lining, and two mesh zippered pockets with red pulls on the inside of the flap for quick access.
The Vertx Gamut 18L Sling by Vertx is shown open, featuring a spacious, light-colored interior with a rectangular padded section labeled "Vertx" and a dedicated CCW compartment for rapid access inside the top flap.
The Vertx Gamut 18L Sling by Vertx is a black backpack with padded shoulder strap, zipper pulls, rapid access CCW compartment, and a subtle grid pattern with "18L" technical marking, shown upright against a white background.
A black Eberlestock Fade Brief Level IIIA Insert by Premier Body Armor is placed on a beige, metallic surface. The text "Protection Against .44 Magnum" is written below the insert, accompanied by an Eberlestock Fade Briefcase. Machinery parts are partially visible in the background.
Open red travel bag on wooden floor, showing neat interior pocket with Premier Body Armor 9 x 13.5 Insert Level IIIA Armor (Multicam Black) and gray divider. "TSA Approved" at top, "Travel Anywhere With Peace of Mind" at bottom.
A Premier Body Armor 9 x 13.5 Insert Level IIIA Armor (Multicam Black) is being placed in a red backpack’s open compartment, with "THIN & LIGHTWEIGHT" shown at the top—providing discreet ballistic protection.
Layered ballistic materials are displayed on a table. Text at the bottom reads, "Same ballistic material as our law enforcement vest," emphasizing the durability shared with our Viktos/Premier Armored Viktos Upscale Hip Pack Bundle.
Image of the Vertx Transit Sling armor inserts in black. These soft body armor plates meet the NIJ Level 3a standards.
A Multicam Black 9 x 13.5 Level IIIA Armor Insert by Premier Body Armor is shown inside a red backpack on a wooden floor. "500D Cordura for durability" appears above.
A red Vertx backpack rests on a wooden surface with a Premier Body Armor 9 x 13.5 Insert Level IIIA Armor (Multicam Black) attached to the front. The image text reads, "CUSTOM-FIT FOR VERTX BAG." Background is plain beige.
The Armored Vertx Gamut 18L Sling Bundle by Vertx/Premier features a blue sling backpack and a rectangular black ballistic panel labeled "PREMIER BODY ARMOR" in white, providing discreet handgun protection for everyday carry.
The Armored Vertx Gamut 18L Sling Bundle by Vertx/Premier, a green backpack with brown accents, sits beside a black "PREMIER BODY ARMOR" Level IIIA insert, both shown together on a white background for discreet handgun protection.

Armored Vertx Gamut 18L Sling Bundle

VTX5043 EG-9029

$399.98
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Shipping calculated at checkout.
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  • Low stock - 1 item left
  • Backordered, shipping soon
  • Free shipping on orders over $299
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  • Custom-fit specifically for the bag
  • Just .22″ thick
  • Constructed of a USA-made ballistic core and rugged 500 Denier CORDURA® outer shell
  • Tested to meet the NIJ ballistic standards for Level IIIA (see testing information below)
  • 5-year warranty
  • TSA Approved!
  • Quick fulfillment! All in-stock orders typically ship within 24 business hours
  • Shipping available within the US (except CT & NY) and Canada (except AB, BC, MB & NS)
  • Body Armor is 100% civilian legal
  • Easy returns and exchange policy

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Minimal footprint. Maximum readiness.

A compact, low-profile 18L EDC sling now bundled with a custom-fit Level IIIA insert for discreet handgun protection.

The Gamut 18L blends a clean exterior with a Rapid Access Pull, a dedicated CCW compartment with large BAP strap, and sling-specific comfort that moves smoothly from commute to range to travel.

What’s Included

  • Vertx Gamut 18L Sling — Colors: Black, Depth Charge, Evergreen (select your color)
  • Custom-Fit Level IIIA Insert — 9.5" × 15", 0.22" thick, 1.2 lb

Note: The ballistic panel installs in seconds and is purpose-built for the Gamut 18L Sling.

Why The Gamut 18L Sling Bundle

  • Low-profile carry, real protection: Keep your EDC streamlined while adding Level IIIA coverage inside the sling.
  • Faster access, fewer steps: Rapid Access Pull plus a CCW compartment with large BAP strap for a secure, modular setup.
  • Organized and travel-ready: Interior zip pocket, stacked gear slots, mesh/elastic, stretch loop, and a padded back panel with luggage pass-through.
  • Durable details: Snag-resistant YKK® zippers, reinforced grab handle, carabiner-ready webbing, and a tuckable gear sling with hidden pocket.
  • Bundle value: Save 10% compared to purchasing the bag and insert separately.

Features & Specs of the Ballistic Panel

  • Rating: Level IIIA / HG2 (most common handgun threats)
  • Thickness: 0.22"
  • Weight: 1.2 lb
  • Panel Size: 9.5" × 15"
  • Construction: USA-made para-aramid ballistic package sealed in waterproof ripstop, protected by 500 Denier CORDURA®
  • Made in the USA and Berry Amendment compliant
  • Soft armor insert is TSA-Approved
  • Custom-fit for the Vertx Gamut 18L Sling
  • 5 year warranty

Features & Specs of the Gamut 18L Sling

  • Rapid access, your way: Movable Rapid Access Pull for quick, ambidextrous entry.
  • Purpose-built CCW: Dedicated CCW compartment with a large BAP strap for secure, custom setup.
  • EDC organization: Zip pocket, stacked gear slots, mesh/elastic, and stretch loop keep tools visible and under control.
  • Travel friendly: Padded back panel with luggage pass-through for smoother airport and commute transitions.
  • Durability details: Snag-resistant YKK® zippers, reinforced grab handle, and carabiner-ready webbing.
  • Sling comfort: Tuckable gear sling with hidden sling pocket for streamlined, snag-free carry.
  • Comms ready: Hydration or comms pass-throughs for tidy tube/cable routing.

Specifications

Gamut 18L Sling:

  • Capacity: 18L
  • Weight: 1.14 lb
  • Outer Dimensions: 17.5" H × 11.5" W × 8" D
  • CCW Compartment: 16" H × 10" W (≈ 17" diagonal)
  • Materials: Water-resistant exterior with snag-resistant YKK® zippers
  • Colors stocked: Black, Depth Charge, Evergreen

Ballistic Insert:

  • Panel Size: 9.5" × 15"
  • Thickness: 0.22"
  • Weight: 1.2 lb
  • Construction: USA-made para-aramid core; 500D CORDURA® outer
  • Rating: Level IIIA / HG2 (most commong handgun threats)
  • Warranty: 5 years
  • TSA: Approved

Rating & Testing

NIJ STANDARD TESTED ROUNDS

Round Velocity (ft/s)
9mm FMJ RN ~1,470 ft/s
.44 Magnum SJHP ~1,430 ft/s

In addition to stopping penetration, the armor must limit backface deformation to 44mm to reduce blunt force trauma.

To learn more about the NIJ body armor standards, read our Understanding Body Armor Ratings article.

OFFICIAL TEST REPORT

Want to see the full test report? Download the test document below:

*Note: In the penetration column, "P" stands for partial penetration, meaning the bullet was captured by the armor and did not fully pass through. This is a successful result. A failure would be marked as "C" or "CP" for complete penetration, indicating the bullet fully passed through the armor.

 View Full Test Report (PDF)

FAQ

Is the armor included?

Yes. This is a bundle, so you receive the Vertx Gamut 18L Sling and the custom-fit Level IIIA insert sized for this bag.

Will it fit my CCW setup?

The dedicated CCW compartment measures 16" × 10" (≈ 17" diagonal) and includes a large BAP strap. Compare your holster/attachment footprint to these dimensions.

Is the sling ambidextrous?

Yes. The Rapid Access Pull and sling layout support fast, left- or right-handed access with minimal adjustment.

Is the armor rifle-rated?

No. The included insert is Level IIIA / HG2 for most common handgun threats. For rifle threats, use rifle-rated hard plates and an appropriate carrier.

Is it good for travel?

Yes. The padded back panel has a luggage pass-through. The soft armor insert is TSA-Approved; always follow current TSA and local regulations.

Need more capacity?

Check out the Armored Vertx Gamut 22L Sling Bundle. 

Shipping

  • Quick fulfillment! All in stock orders leave our facility within 1–3 Business Days
  • No international shipping at this time
  • Body Armor is legal to own in all 50 states (but we cannot ship to the state of Connecticut or New York)
  • Easy returns and exchange policy

Law Enforcement / First Responder / Military discount available

Please see TERMS & CONDITIONS for additional details regarding lead time, shipping, warranty & return policy.

A black rectangular ballistic plate labeled "Premier Body Armor" rests on a beige perforated metal surface.
Accordion Example with Embedded PDF

The NIJ 0101.07 Standard calls for the following test rounds:

Round Velocity (ft/s)
9mm FMJ RN ~1,470 ft/s
.44 Magnum SJHP ~1,430 ft/s

In addition to stopping penetration, the armor must limit backface deformation to 44mm to reduce blunt force trauma.

To learn more about the NIJ body armor standards, read our Understanding Body Armor Ratings article.

Want to see the full test report? View the test document below:

*Note: In the penetration column, "P" stands for partial penetration, meaning the bullet was captured by the armor and did not fully pass through. This is a successful result. A failure would be marked as "C" or "CP" for complete penetration, indicating the bullet fully passed through the armor.

View/Download Full Test Report (PDF)

What's Inside Premier Backpack Armor?

A stack of rectangular, layered fabric or paper pieces with rounded edges sits on a table, next to a pair of scissors and more stacked materials in the background.
A person places a Premier Body Armor panel into a backpack near the open trunk of a vehicle, with other bags and gear visible in the background.

For years, we've partnered with Vertx to provide custom-fit ballistic inserts for each of their bags and packs. Inside every Premier Body Armor backpack insert, you’ll find the same advanced ballistic material used in our NIJ-certified law enforcement vests.

Multiple layers of proprietary ballistic fibers are carefully woven to absorb and disperse impact, much like a spiderweb catching its prey, while remaining exceptionally lightweight and flexible.

A rugged Cordura cover then protects these ballistic layers from everyday wear and tear, ensuring your backpack insert can outlast the bag itself and provide lasting peace of mind.

Let's put it to the test

FAQs: Backpack Armor

We recommend measuring the width and height of your bag's main compartment or laptop sleeve, then selecting the insert dimensions that best match.

Our inserts come in multiple sizes to fit a wide range of bags, so whether you’re using a purse, briefcase, or school backpack, you can be sure to find a secure, snug fit.

Premier Body Armor has designed custom-fit inserts for these Vertx bags:

  • Gamut Sling (18L & 22L)
  • Gamut Pack (22L, 26L, & 32L)
  • Siege Pack & Siege Sling
  • Ghost Pack & Ghost Sling
  • Everyday Fanny Pack (2.0 & 2.1)
  • Everyday Fanny Pack+
  • Any Day Backpack
  • Gamut (Gen 2 & Gen 3)
  • Commuter Sling (Gen 2 & Gen 3)
  • Ready Pack (Gen 2 & Gen 3)
  • Ready Pack X
  • Transit Sling
  • SOCP Tactical Fanny Pack
  • Tourist Sling
  • Commuter Sling XL 2.0
  • Basecamp
  • Navigator
  • MP Waist Pack
  • Long Walks 28L & 15L
  • EDC Essential Sling
  • VTAC Rifle Scabbard & Pistol Scabbard

Body armor is legal to own in all 50 states; there are no special permits or licenses needed. However, we cannot ship to Connecticut or New York due to state laws and restrictions.

If you’re unsure about the laws in your specific region, we encourage you to review local guidelines or consult a legal professional.

Use a damp cloth or mild soap to spot-clean the Cordura® exterior. Avoid submerging the entire panel in water or using harsh chemicals, as this could compromise the ballistic materials.

If your panel comes in contact with excessive moisture or other substances, allow it to air-dry completely before re-inserting into your bag.

No, our backpack inserts are made with non-metal materials and are TSA approved, so you shouldn't have any issues during standard airport screenings. Always check with official TSA guidance and your airline’s policies for the latest information on traveling with body armor.

A man in a grey hoodie, dark pants, and a cap sits on outdoor steps, holding a large grey backpack. A water bottle is visible in the backpack’s side pocket. Buildings are in the background.
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Armored Vertx BAgs
A partially unzipped black Vertx/Premier Armored Gamut 22L Sling Bundle sits beside its Premier Body Armor Level IIIA ballistic panel, with the insert visible inside.
The Armored Vertx Gamut 18L Sling Bundle by Vertx/Premier is shown with a sleek black backpack and a rectangular Level IIIA "PREMIER BODY ARMOR" insert, providing discreet handgun protection in a low-profile design.

Law Enforcement / First Responder / Military discount available

Please see TERMS & CONDITIONS for additional details regarding lead time, shipping, warranty & return policy.

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