Does anyone know what size are the breech and barrel o'rings are on a Hercules bully 30cal?
Rounin Member Mar 1, 2019 53 14 Snellville GA, United States Feb 12, 2021 Add bookmark #1 Feb 12, 2021 Add bookmark #1 Does anyone know what size are the breech and barrel o'rings are on a Hercules bully 30cal?
