STB 556

Best Modern Warfare 3 STB 556 attachments

The gunsmith contains a wealth of attachments that allow you to enhance various characteristics of the STB 556. Want to reduce its recoil? No problem. Want lightning-fast aim-down sight speed? Say no more. After some testing, we've got a set of five perfect for close-quarters and mid-range action.

• Muzzle: Monolithic Suppressor
• Barrel: 508mm Rear Guard
• Stock: Bruen MX9 Stock
• Underbarrel: FTAC MSP-98 Handstop
• Rear Grip: Bruen Q900 Grip

Up first is the Monolithic Suppressor which conceals your location on the map from enemy radar in addition to some much-needed recoil control. To minimise damage drop-off, the 508mm Rear Guard barrel enhances bullet velocity and range in addition to hip-fire accuracy which proves useful if a fast-moving player suddenly appears.

Speaking of fast reaction times, the Bruen MX9 Stock and Bruen Q900 Grip improve sprint speed, aim-down sight speed, and crouch movement speed ensuring you can react fast and move to safety in any sticky situations as quickly as possible.