Golfsmith has just cut the price on the popular Callaway Steelhead X-16 Irons from $699.99 to $449.99. Use our 7.5% off Golfsmith coupon code to reduce it further to $416. These are a forgiving set of lightweight steel-shaft irons that are perfect for the average golfer. The set includes everything from 3-iron to pitching wedge. Shipping is free; sales tax is charged to states with Golfsmith retail locations. Note: in-store pickup is available in many locations.