HK Magazine AR-15 223 Remington, 5.56x45mm, 300 AAC Blackout Stainless Steel Black

The HK AR-15 magazine in .223 Rem/5.56x45mm/300 AAC Blackout is a stainless steel, 30-round magazine built to the exacting standards H&K developed for military and special operations use. If you run an AR platform rifle and need reliable, combat-proven ammunition feeding, this is the kind of magazine that earns trust through engineering rather than marketing. H&K's design focuses on the fundamentals: consistent spring pressure, precise tolerances, and materials chosen for durability under hard use.

The curved profile and compact dimensions make this magazine practical for rifles configured for tactical work, hunting, or range training. Stainless steel construction resists corrosion and handles rough handling—whether you're cycling rounds at the bench or running drills in variable weather. The black finish gives it a clean, professional look that matches most modern AR builds. At roughly half a pound empty, it won't add significant weight to a loaded platform.

H&K's attention to spring material and anti-friction surfaces means you get smooth feeding without the malfunctions that plague inferior magazines. This is the kind of accessory that fades into the background when it works—and that's exactly what you want from a magazine. Whether you're building a duty rifle, a hunting carbine, or a reliable plinker, a quality magazine deserves equal consideration to your barrel and bolt carrier.

Key Features

• 30-round capacity for standard NATO 5.56mm platforms
• Stainless steel construction with black finish for corrosion resistance
• Advanced spring material and precision tolerances for reliable feeding
• Anti-friction design for smooth operation
• Combat-proven profile compatible with AR-15, M16, and M4-pattern rifles
• Compact dimensions suitable for tactical, hunting, and sport shooting applications

Specifications

Frequently Asked Questions

Will this magazine work in my AR-15?

Yes. This H&K magazine is designed for any AR-15, M16, or M4-pattern rifle that accepts NATO-standard 5.56mm magazines. It's also compatible with rifles chambered in .300 AAC Blackout that use the same magazine well.

What makes H&K magazines different from standard GI-spec mags?

H&K's design emphasizes precision tolerances, advanced spring material, and anti-friction surfaces developed through military and special operations experience. These details reduce feeding malfunctions and improve reliability under demanding conditions.

Is this magazine suitable for hunting?

Yes. The 30-round capacity and reliable feeding make it practical for AR-platform hunting rifles. The compact dimensions and moderate weight won't burden your rifle or gear setup in the field.

What finish is this magazine?

The magazine features a black finish over stainless steel construction, providing corrosion resistance and a professional appearance.