Brownells' Signature line of premium gun cases and range bags are built to be heavy duty. Double-stitched seams and high-grade YKK zippers enhance the durability of the products. Range bags feature hard bottoms made from two-layer corrugated, waterproof plastic and carry handles that wrap completely around the bag. Gun cases have nylon outer shells with a slick interior that will not catch on gun sights or drag against slings.