Vertx Siege 25L Tactical Sling Backpack 11.5" x 20" x 8.5" 330D Nylon Black

The Vertx Siege 25L is a tactical sling backpack built by Vertx (model VTX5307) for everyday carry, range days, and quick-reaction use. The Siege keeps a low-profile silhouette while delivering enough capacity and organization to haul a full day of gear, and it wears discreetly in civilian and professional settings in a clean Black finish.

The exterior is built from a lightweight, water-resistant 330D nylon shell, paired with 500D laser-cut MOLLE panels for accessory attachment without adding bulk. Premium YKK zippers secure the main and secondary compartments, and an expandable front stretch pocket is sized to swallow a helmet, jacket, or rolled layer when you need to dump or grab gear in a hurry.

With 25 liters of total capacity in a footprint of 11.5" W x 20" H x 8.5" D, the Siege is sized for laptop, hydration, and a full loadout without feeling oversized on the move. The sling-style carry keeps the pack close to the body for fast shoulder swings, while internal organization handles radios, magazines, and admin kit cleanly.

Key Features:

• Lightweight, water-resistant 330D nylon exterior
• 500D laser-cut MOLLE webbing for modular accessory carry
• 25L total capacity with 11.5" W x 20" H x 8.5" D dimensions
• YKK zipper hardware throughout
• Expandable front stretch pocket for helmet, jacket, or bedroll
• Sling-style carry for quick shoulder transitions
• Discreet Black finish