Description
“GBB” cut inner barrel, passivated brass, 6.05 mm bore, 417 mm long,
Ideal for:
– “420 mm” TAC-41 outer barrel used with “GBB” hopup unit.
SBA-IBL-G417
“GBB” cut inner barrel, passivated brass, 6.05 mm bore, 417 mm long,
Ideal for:
– “420 mm” TAC-41 outer barrel used with “GBB” hopup unit.
SBA-IBL-G417
