Billy Strings is known for his energetic bluegrass performances and impressive guitar skills. When it comes to the guitar he plays, Billy primarily uses a Gibson J-45 acoustic guitar. The Gibson J-45 is a classic model favored by many musicians for its rich, balanced tone and strong projection, which suits bluegrass and folk styles perfectly.

In addition to the Gibson J-45, Billy has been seen playing various other acoustic guitars, sometimes custom models, that complement his fast-paced fingerpicking and flatpicking techniques. He often chooses guitars with a warm, punchy sound to cut through the mix during his high-energy live shows.

Overall, while Billy Strings has various guitars in his collection, the Gibson J-45 stands out as a key instrument in his signature sound, blending vintage tone with modern bluegrass flair.