See United States v. Carillo-Ayala, 713 F.3d 82, 96 n.12 (11th Cir. 2013) (remarking in dicta that under Watson "a defendant who receives a firearm in exchange for drugs does not use or carry a firearm during and 'in relation to' a drug trafficking crime." (emphasis in original)); United States v. Campbell, 436 F. App'x 518, 527 (6th Cir. 2011) (unpublished) (interpreting Watson to mean that "a defendant cannot be convicted under the 'uses or carries' prong of § 924(c) simply by engaging in a barter transaction in which the defendant exchanges drugs for a firearm"); United States v. Woods, No. 5:03cr30054-1, 2010 WL 4878447, at *2 (W.D. Va. Nov. 24, 2010) (unpublished). These decisions are neither binding on us nor appear precedential within their own circuits.