SIA - Aperture Sight Oil (100ml) Storage Coupled with precision swaged cores

Coupled with precision swaged cores and manufactured to the tightest standards in the industry

When sized properly the gage pin will act as a piston as you push the pin into the case neck while holding your finger or thumb over the primer pocket

ball bearing handles are color coded to provide quick and easy caliber recognition

91% kid leather

SIA - Aperture Sight Oil (100ml) Storage Coupled with precision swaged coresThis is an oil specifically designed for the form and function of a rear sight. A speciality formula for lubricating the slideways of rifle sights. It contains friction modifiers and extreme pressure additives to provide smooth operation, free from stick slip and protect against wear and corrosion. It also contains a tackiness agent to prevent squeeze out of the lubricant.