Gunshot wounds (GSWs) and total knee arthroplasty (TKA) are increasingly common. yet a GSW to a TKA is a rare injury. A 60-year-old man sustained an intra-articular GSW to a prior TKA. The patient was scheduled for irrigation and debridement with polyethylene liner exchange. https://parisnaturalfoodes.shop/product-category/chewable-b-12/