Sinclair International Hex Style Comparator

Description

Product Overview

The Sinclair International Hex Style Comparator kit is a bench tool for consistent, repeatable measurement of bullet seating and ogive-related dimensions. It uses interchangeable hex-style inserts so you can match the comparator to the caliber you are loading, helping you maintain uniform set-up between sessions and across rifles.

Key Features

• Hex-style comparator system for quick, positive insert changes
• Includes insert options for .224, 6mm, .257, 6.5mm, 7mm, and .308
• Hardened steel or stainless contact components for durability and repeatable measurements
• Anodized aluminum body design for corrosion resistance and bench practicality

If you’re building precision rifle ammunition, this comparator kit helps you verify measurements with consistent reference points—supporting tighter, more repeatable setups.