The Assault Systems(TM) Special Weapons Cases are similar to the Elite Survival Systems' assault rifle cases. These cases are constructed of padded 1000 denier nylon with full-length heavy-duty zippers and heavy-duty hardware. They have roomy external pockets for boxed and loose ammunition, and are available in lengths from 33" to 52". They have welded steel D rings and come with a 2" shoulder strap.