The ProMag HECA9 is a replacement 30‑round detachable magazine designed for the H&K 93 rifle. It uses a proprietary DuPont Zytel polymer body for a lightweight, corrosion‑resistant construction and features an injection‑molded follower. The magazine spring is formed from heat‑treated chrome‑silicon wire intended to promote consistent feeding and longevity. This magazine is manufactured in the U.S.A.
Key Specifications
- The magazine holds 30 rounds.
- Chambered for .223 Rem / 5.56 NATO.
- Compatible with H&K 93 platform firearms.
- Constructed from DuPont Zytel polymer for the body and follower.
- The finish is black.
- The follower is an injection‑molded polymer follower.
- The spring is made from chrome‑silicon wire and heat treated.
- Intended as a detachable replacement or spare magazine.
- Packaged quantity: 1 magazine.
- Manufactured in the U.S.A..
Designed for range use, training, and as a spare for H&K 93 owners, the HECA9 provides a straightforward, serviceable magazine solution. Its polymer construction keeps weight down while the chrome‑silicon spring and molded follower are specified to support reliable feeding across standard .223/5.56 ammunition. For operators who value simple, functional components, this magazine offers a practical option for adding capacity or replacing worn service items.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




