Introducing the Mitchell Defense DualCool CP1 AR-15 M-LOK Handguard. The DualCool CP1 is an advanced AR-15 handguard engineered around an air-gapped thermal barrier system to help manage heat during extended use. Built from aerospace-grade CP1 alloy and produced using advanced additive manufacturing, the CP1 is designed to deliver strength, reduced weight, and improved shooter comfort without unnecessary bulk. Its printed thermal relief geometry helps reduce heat transfer into the shooter-contact areas of the rail, keeping the handguard more comfortable during long strings of fire and helping it recover more efficiently between strings. The DualCool CP1 is designed to help manage heat through an air-gapped thermal barrier system and additively manufactured thermal relief geometry. This construction helps reduce heat migration from the barrel and gas system into the gripping surface, improving comfort and control during extended shooting. Unlike traditional rail designs that can quic...