Knife Country, USA

Explore our 4"–4.99" Closed Assisted Opening Knives, where performance meets practicality. These knives are perfect for outdoor enthusiasts, everyday carry, and tactical use. Designed with functionality and ease of use in mind, they deliver exceptional reliability and cutting-edge designs.

Featured Products

1. SOG Twitch XL Lockback Knife - Rosewood Handles

   • With a 4.25" closed size and satin-finish AUS-8 stainless blade, this knife offers durability and a refined aesthetic. The rosewood handle and assisted opening mechanism ensure precision and comfort.

2. Kershaw Leek Carbon Fiber Serrated Blade

   • This USA-made knife features a 4" closed size, CPM-154 stainless blade, and a carbon fiber handle. Its SpeedSafe torsion bar mechanism ensures smooth assisted opening.

3. Gerber US-Assist S30V

   • A 4.25" closed knife with a stonewash CPM S30V stainless blade and a gray GRN handle. This Gerber model boasts advanced ball bearing technology for smooth operation.

4. Zero Tolerance 0357 Linerlock Knife

   • Crafted in the USA, this 4.5" knife features a BlackWash CPM-20CV stainless blade and a G10 handle, perfect for heavy-duty tasks.

5. Kershaw Blur Navy Blue Assisted Knife

   • A stylish and functional option, this knife features a 4.5" closed size, Sandvik stainless blade, and a blue anodized aluminum handle with Trac-Tec inserts for a secure grip.

Why Choose 4"–4.99" Closed Assisted Opening Knives?

• Versatile Applications: Ideal for EDC, tactical, and outdoor adventures.
• Optimal Size: Large enough for robust performance yet compact for easy portability.
• Advanced Features: Equipped with assisted opening mechanisms, premium blade materials, and ergonomic designs.
• Wide Selection: Over 1,100+ models, offering a variety of blade styles, handle materials, and finishes to suit every need.

Shop the Collection

Explore the extensive range of 4"–4.99" Closed Assisted Opening Knives at Knife Country USA and find the perfect tool for your needs.