Product Description
Pellet head size gauge
Professionally made Pellet head size gauge “SIZER“, calibrated and tested by AlphaGunsmith.
Simple to use device, needed to determinate the head size of pellets to increase shooting group accuracy.
Calibers:
4.5mm .177 (interval of 4.46-4.55 mm)
5,5mm .22 (interval of 5.46-5.55 mm)
6,35 mm .25
Material: anodized aircraft aluminium
Dimmensions: 10x3x1,5 cm
Weight: 110 grams
How it’s work https://youtu.be/Mn9UaCd4laA
