Butterfly Trench Knife 11-Inch Heavy Duty — 5-Inch Serrated Steel Blade, Removable Metal Knuckle Guard, All-Metal Construction, Stainless Steel Handle, Latch Safety, Available in Black Plasma Steel
$19.95
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This isn't your standard butterfly knife — it's a full trench knife with a removable metal knuckle guard that turns an already substantial blade into something truly commanding. All-metal construction, a 5-inch serrated blade, and stainless steel handles built for serious collectors and enthusiasts who appreciate a knife with presence and history.
- 11-inch overall length with heavy duty all-metal construction at 0.7 lbs
- 5-inch serrated steel blade — super sharp with aggressive cutting capability
- Removable metal knuckle guard — screws on and off the handle
- Stainless steel handle with latch safety lock
- Available in black, plasma, and stainless steel finishes
Where Butterfly Knife Meets Trench Knife History
The butterfly trench knife takes two iconic blade designs and merges them into one substantial piece. You get the classic butterfly opening action combined with a removable metal knuckle guard that references the trench knives carried by soldiers for over a century. At 11 inches overall with a 5-inch serrated blade and all-metal construction, this is a knife built for collectors and enthusiasts who appreciate blades with character and craftsmanship.
Who This Trench Knife Is For
This knife is for serious collectors who appreciate unique blade designs that stand out in any collection. Butterfly knife enthusiasts looking for something heavier and more distinctive than standard models. History-minded blade fans who connect with the trench knife lineage. Anyone who values all-metal construction and a knife that feels substantial in hand.
The removable knuckle guard option lets you configure it as either a full trench knife or a standard butterfly knife, giving you two configurations in one piece.
Is This the Right Choice for You?
Choose this Butterfly Trench Knife if you want:
- A heavy duty butterfly knife with knuckle guard versatility
- 11 inches of all-metal construction for serious collection value
- Multiple finish options — black, plasma, or stainless steel
Consider something else if you need:
- A lightweight butterfly knife for fast flipping practice
- A compact everyday carry blade
Built Heavy Because It’s Meant to Be
Everything about this knife says heavy duty. The all-metal construction means no plastic scales, no rubber grips, no lightweight filler materials. The stainless steel handles provide the weight and balance that butterfly knife manipulation requires, and the 5-inch serrated blade adds serious cutting capability. The serrations grab material aggressively — rope, cord, webbing, and fibrous materials that a plain edge might slide across.
The knuckle guard is the feature that sets this apart. Secured by screws for easy removal, it transforms the knife’s profile and function. With it attached, you have a trench-style knife that references military blade history. Remove it, and you have a full-size butterfly knife ready for display or collection. That dual-configuration approach gives collectors two distinct presentations from one piece.
Quick Comparison: How Does the Butterfly Trench Knife Stack Up?
| Feature | Butterfly Trench Knife | Standard Butterfly Knife | Fixed Blade Trench Knife | Folding Pocket Knife |
|---|---|---|---|---|
| Overall Length | 11 inches ✔ | 9 inches | 10-12 inches ✔ | 7-9 inches |
| Blade Length | 5 inches ✔ | 4 inches | 5-7 inches ✔ | 3-4 inches |
| Knuckle Guard | Removable ✔ | No | Fixed ✔ | No |
| Construction | All metal ✔ | Metal + scales | All metal ✔ | Metal + handle material |
| Best For | Collectors and enthusiasts | Flipping practice | Military collection | Everyday carry |
Practical Details
Overall length is 11 inches with a 5-inch serrated blade. Weight is 0.7 lbs. All-metal construction with stainless steel handles. Removable metal knuckle guard attached by screws. Latch safety lock secures the knife when closed. Available in black, plasma, and stainless steel finishes. Check your local laws regarding butterfly knives and knuckle-equipped blades before purchasing — regulations vary significantly by jurisdiction.
Add a truly distinctive piece to your blade collection. Equip yourself with the Butterfly Trench Knife from Elite Warrior Defense today.
Frequently Asked Questions
How does the removable knuckle guard attach?
The metal knuckle guard screws directly onto the handle using integrated fasteners. Installation and removal is straightforward with basic tools. When attached, it’s secure and solid — no wobble or play. When removed, the handle functions as a standard butterfly knife handle with a clean profile and no visible mounting points that interfere with use.
Is this knife legal in my area?
Butterfly knife legality varies widely across states and municipalities. Some jurisdictions restrict butterfly knives entirely, while others allow ownership but restrict carry. The addition of a knuckle guard may trigger additional regulations in some areas. Research your specific state and local laws before purchasing. Elite Warrior Defense recommends full legal compliance as part of responsible blade ownership.
What does the serrated blade offer over a plain edge?
Serrated edges excel at cutting fibrous and tough materials — rope, cord, webbing, zip ties, and similar items where a plain edge tends to slip. The serrations grab the material and saw through it efficiently. The trade-off is that serrated blades are more difficult to sharpen than plain edges. For a collector piece like this, the serrated blade adds visual distinction and specialized cutting capability.
| Type of Knife | Butterfly |
|---|---|
| Overall Length | 11 inches |
| Blade Length | 5 inches |
| Handle Material | Stainless Steel |
| Safety | Latch |
Additional information
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