SMK Premium Quality Gold Finnish BB.177 4.5mm
'Go for gold'.
The SMK .177 (4.5mm) BB is all precision made to exacting standards to
give the maximum accuracy and power performance to the SMK, Umarex and
CyberGun air pistols.
Highly polished precision BB shot
Superb gold styled plated finish
Ensures higher accuracy
Sturdy 'snap shut' tubs