Shop › HOGUE SIG K320 NITRON 3.5" TANTO BLK HOGUE SIG K320 NITRON 3.5" TANTO BLK $157.46 Hogue K320, Folding Knife, Black, Tanto Point, 3.5", Nitron 36360 Quantity: Add To Cart Added! Hogue K320, Folding Knife, Black, Tanto Point, 3.5", Nitron 36360