OPINION

Terrell Forth requests on appeal that we vacate and remand his sentence of 78 *237 months’ imprisonment for one count of unlawful possession of a firearm by a convicted felon, in violation of 18 U.S.C. § 922(g), and 160 months’ imprisonment for two counts of bank robbery, in violation of 18 U.S.C. § 2113(a). Forth asserts this course is proper because the District Court applied the incorrect standard of proof for facts that led to the imposition of a five-level enhancement to his Guidelines base offense level. 1

Because we write only for the parties, an extended discussion of the facts is not necessary. Forth completed a four-year prison term for drug distribution, theft, and unlawful possession of a weapon, and was released in late 2003. Shortly after his release, he was arrested for possession of a sawed-off shot gun. While on bail awaiting trial, Forth and a co-conspirator robbed two banks at gunpoint.

He was charged with one count of unlawful possession of a firearm by a convicted felon and four counts of bank robbery. After unsuccessful negotiations for a plea agreement on every count, Forth entered into a plea agreement admitting guilt for the single count of unlawful possession of a firearm by a convicted felon and to two of the four counts of bank robbery without a plea agreement in place. (The Government dismissed the remaining two counts.) Both parties agreed to leave for sentencing the issue of whether Forth brandished a firearm during the robberies, which is relevant to a proper calculation of the advisory Guidelines range.

At sentencing the District Court heard evidence on this issue. It found by a preponderance of the evidence that Forth had brandished a firearm during both bank robberies and imposed a five-level sentence enhancement. Forth argued that factual findings relevant to sentencing—in this case, whether he brandished a firearm—require proof beyond a reasonable doubt.

Our en banc Court recently rejected this argument. United States v. Grier, 475 F.3d 556 (3d Cir. 2007). Grier clarified that even after the Supreme Court’s decision in United States v. Booker, 543 U.S. 220, 125 S.Ct. 738, 160 L.Ed.2d 621 (2005), “the right to proof beyond a reasonable doubt does not apply to facts relevant to enhancements under an advisory Guidelines regime.” Id. at 565. Because Booker severed and excised those portions of the law that made the Guidelines mandatory, finding Guidelines facts by a preponderance of the evidence will suffice for constitutional purposes. Id. at 567-68. In this case, therefore, the District Court’s finding by a preponderance of the evidence that Forth brandished a firearm passes muster, and we affirm the sentence imposed by the District Court.