A suspect has been arrested in connection to the scary invasion of Tekashi 6ix9ine‘s residence … TMZ has discovered.

Pedro Roriguez — a 19-year-old man — was arrested and charged with armed residence invasion theft with a firearm, false imprisonment, grand theft and posession of marijuana with intent to promote or ship … in response to the Palm Seashore County Sheriff’s Workplace.

Authorities say Rodriguez is only one of a number of suspects … and, the investigation stays ongoing.

We broke the story … 4 gunmen ransacked the rapper’s Florida crib final month with video capturing the invaders slipping in via the storage and holding Tekashi’s mother in opposition to her will.

The clip exhibits one individual standing guard over Tekashi’s mother, who might be heard on the video begging and pleading with the lads … whereas the crew tear via the home in search of valuables.