Lee Collet Neck Sizer Die Undersize Mandrel 0.3035 Inches

When delivered from the factory, the LEE Collet Neck die will resize the cartridge case neck so it will grip the bullet with a light press fit with cases of average hardness. Should you desire a tighter fit, you can order this (.3035") undersize mandrel.

Suitable for:
300 WSM
7.5 x 55 Swiss
30/06 Springfield
30/30 Winchester
308 Winchester
300 Winchester Magnum
7.62 x 54