Jenkins to participate in a sting operation aimed at Hammer. Jenkins agreed, using a newly designed armor to operate as the Beetle once more. The activities of the new Beetle attracted the attention of the Thunderbolts. Fearing the CSA might not honor the terms of their bargain, Jenkins fled CSA custody after completing the operation and rejoined the Thunderbolts. Hawkeye blackmailed the CSA into allowing Jenkins to remain free, even though the government's records would list Jenkins as still being in prison, in exchange for keeping the CSA's exploitation of Jenkins's secret. Jenkins created the "MACH-2" battle-suit after modifying his MACH-1 armor with the aid of Techno. Techno also altered Jenkins's physical appearance using "dermaplasty" technology since the public was not supposed to know MACH-2 was Jenkins, and the mischievous Techno had some fun at Jenkins's expense by giving him the features of an African American. When the Thunderbolts uncovered and thwarted a CSA-connected conspiracy to exterminate all superhumans, Hawkeye blackmailed the CSA into giving the Thunderbolts full pardons in exchange for the group's silence; however, CSA agent Henry Peter Gyrich insisted that he would not go along with the deal unless Hawkeye went to prison for his technically illegal vigilante activities as a member of the Thunderbolts. Hawkeye agreed, despite the protests of his teammates, and surrendered to federal custody. Most of the rest of the Thunderbolts, including MACH-2 and Songbird, were pardoned and released. However, as part of the terms of their deal, they were forbidden from public use of superhuman powers or costumed identities. MACH-2 and Songbird turned their equipment over to the authorities and started new civilian lives in the town of Burton Canyon, Colorado as Abe Jenkins and Melissa Gold. Ironically, Jenkins found himself employment with the Burton Canyon police department as a tech support specialist. Unfortunately, their quiet lives were shattered when the super-criminal Graviton launched his latest attempt at world conquest in Burton Canyon, imprisoning the world's superheroes and reshaping the planet in his own image. Despite their reluctance to risk their newfound freedom, Jenkins and Songbird agreed to join Citizen V (secretly Baron Zemo controlling Citizen V's body) in attacking Graviton as part of a new team of Thunderbolts. Jenkins was given new armor provided by Citizen V's financiers, the V-Battalion, and called himself "MACH-3". Graviton was defeated and the world was saved, but MACH-3 and the other Thunderbolts disappeared in an