Got an old pair of tactical pants? Regardless of what brand, color or condition they are in Blackhawk wants them! Send in any pair of tactical pants directly to Blackhawk and they will give you a 50% credit toward the purchase of any Warrior Wear brand pants. Not a bad deal, but keep in mind that buying Warrior Wear clothing directly from Blackhawk.com through this trade-up program also means you pay full MSRP.