The SOCP Dagger 176BKSN is a slim, fixed-blade dagger from Benchmade, designed by Greg Thompson for tactical self-defense, featuring a skeletonized 440C stainless steel blade, a finger loop for dexterity, and a sand-colored Kydex sheath; the 'SN' in the model number often denotes the combo kit that includes a red training dagger. It's favored by military/law enforcement for its discreet carry, fast deployment, and ability to manipulate other objects while held, making it a versatile tool for professionals needing quick access.