Howa BOSSPT100 Boss-25 12 Gauge 5-Rd Black Magazine

The Howa BOSSPT100 Boss-25 is a factory detachable box magazine built for the Citadel Boss-25 semi-automatic shotgun chambered in 12 Gauge. Designed to the industry-standard MKA 1919 magazine pattern with a 5-round capacity, this drop-in replacement feeds reliably into the BOSS-25 action, giving you a quick swap-in spare for range sessions, clay shoots, or defensive use.

Constructed from durable steel with a tough black finish, the BOSSPT100 keeps shells seated and aligned for consistent feeding. The capacity matches the factory magazines that ship with the Citadel Boss-25, making it a direct OEM replacement for a worn or lost original.

Designed for fast, tool-free swaps, this detachable magazine lets you keep your Howa-made Citadel Boss-25 12 Gauge topped off and ready to go. It is built to the same spec as the magazines that ship with the shotgun, so it drops in and runs without modification.