AR5 Precision

Measured, Accurate

Designed and made in Australia in 316L stainless steel.

Model 9: Diameter 18.9mm; 59mm circumference
Model 10: Diameter 19.8mm; 62mm circumference
Model 11: Diameter 20.7mm; 65mm circumference
Model 12: Diameter 21.5mm; 67.5mm circumference
Model 13: Diameter 22.3mm; 70mm circumference