Derya Firearms D050004 Dy12 5Rd 12 Gauge Fits Mk Metal

The Derya Firearms D050004 is a 5-round 12 gauge magazine engineered for the DY12 shotgun platform. If you're running a Derya DY12 or any of the compatible semi-auto 12GA models, this magazine delivers the capacity and reliability you need for clay shooting, hunting, or sport competition. Built from metal with a durable black finish, it's designed to withstand the demands of serious shotgun use.

Magazine reliability hinges on two things: the spring and the follower. This Derya mag uses a chrome silicon spring tuned for consistent feeding, paired with an anti-tilt polymer follower that keeps rounds stacked properly and feeding smoothly—no jams, no double-feeds. The base plate is secure and easy to remove for cleaning and maintenance, which matters when you're running multiple mags at the range or in the field.

The 5-round capacity strikes a practical balance for most shooting scenarios. Whether you're running drills at the range, working bird patterns on game, or competing in tactical shotgun events, this magazine fits seamlessly into the DY12 ecosystem and keeps you in the fight between reloads.

Key Features

• Metal construction with black finish for durability and corrosion resistance
• Chrome silicon spring for reliable, consistent feeding
• Anti-tilt polymer follower prevents binding and double-feeds
• Secure base plate for easy field maintenance
• 5-round capacity—practical for sport shooting, hunting, and competition

Specifications

Frequently Asked Questions

What shotguns does this 12 gauge magazine fit?

This magazine is engineered for the Derya DY12 shotgun. Compatibility with other 12GA semi-auto models should be confirmed before purchase.

Is this magazine suitable for hunting?

Yes. The 5-round capacity and reliable feeding design make it suitable for hunting applications where you're running a compatible Derya platform shotgun.

What's included with this magazine?

You receive the magazine itself with the base plate installed. Springs and followers are integrated; no assembly is required.

How do I maintain this magazine?

The secure base plate can be removed for cleaning. Regular inspection and light lubrication of the spring and follower will keep it feeding reliably.