ProMag Magazine HK 93 223 Remington, 5.56x45mm 40-Round Polymer Black

The ProMag HK 93 223 Rem/5.56x45mm 40-round polymer magazine is a high-capacity replacement for HK 93 rifle owners looking to extend their time on target without frequent reloads. Built from DuPont Zytel-based polymer, this magazine combines lightweight construction with the durability needed for both range sessions and field use. The 40-round capacity makes it ideal for shooters who prioritize magazine capacity while maintaining a reliable, American-made alternative to OEM options.

ProMag engineered this magazine with practical shooter needs in mind. The proprietary polymer body resists wear and environmental stress, while heat-treated chrome-silicon wire springs deliver consistent feeding without the reliability concerns that sometimes plague budget magazines. The result is a high-capacity mag that feeds as smoothly as it stores, whether you're running drills at the range or working through practice loads at your own pace.

For HK 93 owners, finding reliable, affordable 40-round magazines shouldn't require a hunt. This ProMag option delivers American manufacturing and proven polymer durability at a straightforward value point. Black finish rounds out a practical, no-frills design that works hard and doesn't demand attention—exactly what a good magazine should do.

Key Features

• 40-round capacity for extended shooting without frequent reloads
• DuPont Zytel-based polymer construction for lightweight durability
• Heat-treated chrome-silicon wire springs for reliable feeding
• Made in the U.S.A.
• Black polymer finish

Specifications

Caliber	.223 Rem / 5.56x45mm
Capacity	40 rounds
Firearm Compatibility	HK 93
Material	DuPont Zytel-based polymer (body and follower); heat-treated chrome-silicon wire (springs)
Finish	Black
Manufacturer	ProMag

Frequently Asked Questions

Will this magazine work with my HK 93 rifle?

Yes, this ProMag magazine is specifically designed for HK 93 rifles chambered in .223 Rem / 5.56x45mm. Always verify your rifle's caliber before use.

What's the capacity of this magazine?

This is a 40-round magazine, giving you significantly more rounds between reloads compared to standard 20 or 30-round options.

Is this magazine reliable for regular use?

ProMag built this magazine with heat-treated chrome-silicon wire springs and durable polymer construction designed to handle consistent feeding through regular range and field use.

Is this magazine made in the USA?

Yes, ProMag manufactures this magazine in the United States.