Raptor-LT SIG MPX Charging HandleImproved ergonomics and functionality Ambidextrous design 7075 aluminum, MILSPEC Type III hard anodized, over molded with high strength, fiberglass reinforced polymer Introducing the Raptor LT Ambidextrous Charging Handle for SIG MPX. The patented Raptor provides improved ergonomics and functionality compared to the factory variants. Its ambidextrous design allows rapid palm ''blading'' or finger thumb charging of the weapon, ensuring the motion is