Single-shot magazine adapter includes a steel, loading tray that
lets you drop rounds in without having to contend with the spring
pressure of a multi-round magazine. Lessens the chance of
fumbling expensive, match-grade ammo during competitions that
require you to load your ammo one round at a time.
SPECS: Steel tray, black, zinc-plated finish. Aluminum base,
black anodized.
Catalog page 171