[DO NOT PUBLISH]

IN THE UNITED STATES COURT OF APPEALS FOR THE ELEVENTH CIRCUIT

________________________ No. 12

- 16058 Non

- Argument Calendar

________________________ D.C. Docket No. 9:12

- cr - 80126

- DMM

- 1

UNITED STATES OF AMERICA, Plaintiff

- Appellee,

versus CARLOS MONTES Defendant

- Appellant.

________________________ Appeal from the United States District Court for the Southern District of Florida

________________________ (July 15, 2013) Before CARNES , BARKETT and BLACK , Circuit Judges.
PER CURIAM:

Case: 12-16058 Date Filed: 07/15/2013 Page: 1 of 32 After pleading guilty to one count of being a felon in possession of a firearm and ammunition in violation of 18 U.S.C. § 922(g)(1), Carlos Montes appeals his
48

- month sentence. Montes claims the district court clearly erred in applying a
two

- level sentencing enhancement pursuant to U.S.S.G. § 2K2.1(b)(4)(A), which applies to offenses involving a stolen firearm. We review the district court’s factual findings for clear error, and application of the sentencing guidelines to those facts de novo

. United States v. Gupta , 572 F.3d 878, 887 (11th Cir. 2009). To find clear error, we must have a definite and firm conviction, afte r viewing all the evidence, that a mistake has been made. United States v. Foster , 155 F.3 d 1329, 1331 (11th Cir. 1998). When a defendant objects to a factual finding that forms the basis of a sentencing decision, the G overnment bears the burden of est ablishing the disputed fact by a preponderance of the evidence. United States v. Agis

- Meza , 99 F.3d 1052, 1055 (11th Cir. 1996). The preponderance standard requires the trier of fact to believe the existence of the disputed fact is more probable than the fact’s nonexistence. United States v. Almedina , 686 F.3d 1312, 1315 (11th Cir. 2012). It is the district court’s role, as factfinder, to evaluate the credibility of witnesses. See United States v. Ramirez

- Chilel , 289 F.3d 744, 749 (11th Cir. 2002)

. We view the district court’s credibility determinations with great deference. United States v. Gregg , 179 F.3d 1312, 1316 (11th Cir. 1999 ).

Case: 12-16058 Date Filed: 07/15/2013 Page: 2 of 33 The district court did not clearly err in concluding that the firearm was stolen

. The G overnment’ s witness testif ied that a firearm she owned was stolen , that she reported the theft to the police , and that she still did not have the gun on the date of the sentencing hearing

. Moreover, a records check revealed that the gun in Montes’s possession at the time of his arres t had been reported as stolen by the Government’s witness. Although Montes presented evidence that the police did not believe th e witness’s report of the theft, that evidence primarily concerned whether or not the witness’s boyfriend stole the gun. The d istrict court acknowledged t he issues regarding the witness’s credibility, but reasoned that the inconsistencies did not concern whether the gun was in fact stolen. The district court chose to accept the witness’s in

- court testimony that the gun was stole n, and this testimony was not improbable or unreasonable. See Ramir e z - Chilel , 289 F.3d at 749 (noting that we must accept credibility assessments of the district court unle ss the testimony it credits is “so inconsistent or improbable on its fact that no

r easonable factfinder could accept it”). Accordingly, the district court did not clearly err in finding it was more likely than not that the firearm was stolen, such that the two

- level enhancement under U.S.S.G. § 2K2.1(b)(4)(A) was proper. AFFIRMED. Case: 12-16058 Date Filed: 07/15/2013 Page: 3 of 3