Jones was allegedly stabbed at a gathering of round 10 shut mates, at his cousin’s dwelling on West Birriley Street in Bomaderry, round 7pm on December 9.
The 18-year-old died at Shoalhaven Hospital after he was airlifted in a important situation.
The 20-year-old man hugged his household goodbye when he was arrested in Bomaderry yesterday afternoon.
NSW Police charged him with homicide, possessing an unauthorised firearm and never maintaining a firearm safely this morning.
Previously, NSW Police Acting Inspector Ian Griffin mentioned a knife was discovered and can be “forensically examined”.
He was refused bail in Nowra Local Court yesterday and is predicted to entrance courtroom once more in February.