Medford Auto Smooth Criminal Button MK39ASTQ-42AB-TSCS - Automatic Opening With S35VN Blade Anodized Aluminum Handle

The Medford Auto Smooth Criminal Button MK39ASTQ-42AB-TSCS is a premium auto-opening knife designed for serious users who value rapid deployment, precision, and rugged construction. It pairs a 3" S35VN blade with a sleek black anodized aluminum handle for reliable daily carry and versatile cutting tasks.

• Opening Mechanism: Automatic opening for fast, one-handed access when you need it.
• Blade: 3" (7.62 cm) S35VN stainless steel blade with a durable tumbled finish.
• Blade Finish: Tumbled finish reduces glare and helps hide minor wear.
• Closed Length: 4" (10.16 cm) closed profile for compact pocket carry.
• Handle: Black anodized aluminum for a lightweight yet sturdy grip.
• Carry: Includes a pocket clip for secure daily carry and quick access.
• Lanyard Hole: Lanyard hole adds versatility for attachment and quick draw.
• Storage Case: Comes with a black nylon zippered storage case for safe transport.
• Packaging: Boxed for protection during shipping and gifting.
• Material Availability Note: Blade steel may change depending on material availability at manufacture time.

This knife is ideal for serious knife enthusiasts, collectors, and professionals who need rapid, reliable access to a capable cutting tool in daily tasks. The combination of a high-performance S35VN blade, durable black aluminum handle, and practical carry features (pocket clip and lanyard hole) supports a wide range of use cases—from opening packages and DIY tasks to fieldwork and outdoor activities. The included storage case protects the blade during transport, and the boxed packaging makes it suitable for gifting. Keep the blade clean and dry between uses, and a light pivot lubrication will help maintain smooth operation over time.