Simply scaled down from its full-size counterpart for compact carry, yet the same versatile utility and convenient rapid assisted opening in a more pocket-friendly size with the 585BK-04 Mini Barrage®. Redstone Richlite handle scales and anodized burnt copper thumb stud with a dark copper PVD pocket clip provide a refined and stylish vibe, while the CPM-S30V stainless steel blade with a Cerakote® finish and boosted AXIS® Assist actuation keep this workhorse. Over time, Richlite®, a paper composite material, will develop a natural patina over time, altering the original color of the material. "Patina” is a natural occurrence in the product that can either darken or lighten depending on exposure to light.