Calibre 50

Calibre 50 emerged as an award-winning norteño quartet based in Mazatlan, Sinaloa. The group adopted its bold name from an armor-piercing round to represent the force of its sound. Although numerous narcocorridos faced official radio bans in Mexico, online streaming and fan sharing steadily expanded their reach. Live performances deliver an intense musical display paired with direct audience engagement. Their first album, Renovar o Morir, arrived in 2010 and captured the Lo Nuestro Award. Contigo from 2014 and Historia de la Calle from 2015 both reached the Billboard Top 200 while claiming the top spot on the Mexican Regional Albums chart. Simplemente Gracias, issued in 2019, climbed into the top ten across multiple rankings. Following the pandemic, the quartet navigated lineup shifts. After lead vocalist and songwriter Eden Munoz departed in 2022, the band brought in Tony Elizondo, who now handles 12-string guitar and backing vocals, along with an interim vocalist before installing Beto Gastellum as lead singer for the 2024 release La Culebras.

The project began in 2010 once singer and songwriter Eden Munoz exited Colmillo Norteño. The musicians performed wherever opportunities arose, from backyard gatherings to modest restaurants, and filmed a video for the track “The Infiernito.” Their energetic, participatory concerts and that clip attracted Disa, which signed the group. Under the temporary billing Puro Colmillo Norteño, they issued their debut full-length Renovar o Morir in 2010. The set contained the singles “Callejero y Mujeriego,” “Culiacán vs. Mazatlán” (a duet with Gerardo Ortiz), and “El Tierno Se Fue.” As Calibre 50 gained radio play and YouTube traction, Munoz’s former band sued over the name, forcing a change. Rebranded, they released De Sinaloa Para el Mundo, which featured the charting tracks “El Tierno Se Fue” and “Te Estoy Engañando con Otra.”

The quartet sustained a demanding tour calendar while recording during brief returns home. El Buen Ejemplo, issued in 2012, produced four hit singles: “Mujer de Todos, Mujer de Nadie,” “Bohemio Loco,” “El Buen Ejemplo,” and “Gente Batallosa.” The latter, a collaboration with the band Carnivale, became Mexico’s most-played song of the year and earned Calibre 50 a Billboard Award for Song of the Year Vocal Collaboration.

Their relentless schedule yielded La Recompensa in February 2013. Lead single “Aquí Estoy” reached number one on Regional Mexican airplay charts in both Mexico and the United States; “Ni Que Estuvieras Tan Buena” followed suit and ranked as the year’s most-played track in the format. October brought Corridos de Alto Calibre, whose single “El Immigrante” topped Mexican radio and held the summit for more than ten weeks.

Intense touring and recording demands prompted personnel adjustments in 2014. Lopez and Augusto departed, replaced by Alejandro Gaxiola on tuba and Erick Garcia on drums for Contigo. The title-track single hit number one, and the album itself reached the top five. Late 2014 brought a Sony contract. In January 2015 Univision launched the telenovela Que Te Perdone Dios, a remake of 2000’s Abrázame Muy Fuerte; the band supplied the theme “Aunque Ahora Estés con El,” which also reached the top five. They next issued the controversial pre-release single “Se Nos Volvió a Pelar Mi Apá,” which radio stations refused, limiting its chart impact. “La Gripa” appeared simultaneously with the November Sony album Historia de la Calle. The 14-track collection mixed northern corridos, cumbias, and rancheras, topped the Latin Albums chart, and included a cover of Joan Sebastian’s “Amor Limosnero.”

“Amor del Bueno,” released as a pre-album single in July 2016, topped the Regional Mexican Songs download and airplay lists. Early September saw three further singles spaced a week apart: “Bola,” followed by “Siempre Te Voy a Querer” (peaking at number five) and “Pa’ Qué Me Hacen Enojar.” Desde el Rancho appeared at month’s end, reached number one on the Mexican Regional Albums chart, and remained on the tally for over a year.

In 2017 the band issued the concert album Vivo Auditorio Telmex while uploading raw, demo-style clips of new hardcore corridos to signal a return to origins. “Las Ultras” earned a Premios Juventud nomination for Best Dance Song, and the album landed at number three on the Top Latin Albums chart. September brought the 15-track Guerra de Poder on Disa; its single “Corrido de Juantito” led the Mexican Regional Airplay chart. Mitad y Mitad, released in July 2018 and led by five charting singles including the number-one title track, entered the Mexican Regional Albums chart at the summit the following week. Simplemente Gracias arrived in 2019 and reached the top five.

When the COVID-19 pandemic halted touring in 2020, Calibre 50 issued Desde Estudio Andaluz Music, a set of live renditions of past hits. They followed with the non-album video single “Barquillero,” which accumulated more than 45 million views and spent four weeks at number one. The track appeared on Vamos Bien, which also contained the number-one single “A La Antiguita….” The Eden Munoz-penned ballad had been offered first to Banda MS and Pepe Aguilar, both of whom declined. Calibre 50’s version amassed nearly 84 million streams within a month.

Near the end of January 2022, Munoz announced his exit to launch a solo career. Tony Elizondo joined as 12-string guitarist and backing vocalist alongside new accordionist and backing vocalist Ángel Saucedo. Their tenure produced the studio album Tiempo al Tiempo, which included the charting single “Días Buenos, Días Malos.” On April 1, guitarist Armando Ramos departed after thirteen years to form Al Tiro. The next day, Oscar Arredondo and José Mario Gastélum replaced Ramos and Saucedo, respectively; that configuration lasted less than a year.

In April 2024 Beto Gastélum, previously lead vocalist of Colmillo Norteño like Munoz before him, assumed the role of lead singer. Original sousaphonist Martín Lopez (2010–2014) returned on accordion. One month later the group released La Culebras. The 11-track set comprises five originals, three covers, and three live performances featuring guest vocalist El Coyote.