Designed for steady, repeatable performance in varied environments, the SOG Knives & Tools SOG Pentagon OTF Blackout Knife 3.79" Blade Black emphasizes functional reliability and straightforward operation.\n\nThe American-made Pentagon OTF automatic knife features a fast opening switchblade with SOG's Dynamic Lock-up System for reliability and blade lock-up strength. Ideal for professional users who rely on high-end steel and technology, it offers balanced handling and practical usability during regular use. SOG Knives & Tools is renowned for ongoing product development and innovation.\n\nKey Features:\n- Manufacturer: SOG Knives & Tools\n- Model: Pentagon OTF Blackout\n- Blade Steel Type: CRYO CPM S35VN\n- Blade Finish: Black Titanium Nitride\n- Blade Length: 3.79"\n- Overall Length: 9.08"\n- Weight: 6.7 oz\n- Handle Material: Aluminum\n- Opening Mechanism: OTF Switch\n- Locking Mechanism: Dynamic Locking System