The Wz.55 Striga rewards a close-range approach in Call of Duty: Modern Warfare 4: take the inside route, use cover to close the gap, and pick fights on your terms. If you're also considering CoD MW4 Boosting as part of your setup, remember that positioning still matters once you're in a match. The weapon is at its best when you make opponents fight where you want them.How should you play with...