Lyman Pro Single Ammo Checker 308 Win Stainless Steel

The Lyman Pro Single Ammo Checker is a precision reloading tool machined to verify that your handloaded 308 Winchester cartridges meet minimum SAAMI chamber tolerances. Built for the reloader who wants to confirm that finished rounds will drop freely into a spec chamber before they reach the range, this single-caliber checker gives quick, reliable go/no-go results on every piece of brass you load.

The body is precision machined from corrosion-resistant stainless steel, so it shrugs off the solvents, lube, and sweat that come with a busy reloading bench and stays dimensionally stable run after run. As a Pro Single model, it is dedicated to one caliber only - 308 Win - giving you a tight, caliber-specific fit rather than a compromise multi-gauge, and it tucks neatly into any reloading bench drawer or range bag when the session is done.