A tactical survival knife set with a secondary tool and sheath):
## Key Structural & Design Features
* **Portable Straight Knife Design:** Engineered as a fixed-blade tactical survival knife suited for outdoor activities, camping, and utility tasks.
* **Serrated Spine / Multi-Function Blade:** Features a sharp primary cutting edge alongside a saw-toothed serrated spine section designed for cutting branches, rope, or tough materials.
* **Ergonomic Grip Handle:** Outfitted with a contoured, textured polymer handle with finger grooves to ensure a secure, non-slip grip during heavy use.
* **Integrated Guard & Lanyard Hole:** Includes a crossguard to protect the hand from slipping forward onto the blade, plus a lanyard hole at the pommel end.