The ProMag SAIA4 is a 30-round detachable magazine designed for Saiga rifles chambered in .223 Remington/5.56x45mm. The magazine body and follower are molded from DuPont Zytel polymer to provide a lightweight, durable spare or replacement. The spring is formed from heat-treated chrome-silicon wire to promote reliable feeding under routine use. This magazine is intended for range use, training, and sporting applications.
Key Specifications
- The capacity is 30 rounds.
- The magazine is chambered for .223 Remington / 5.56x45mm NATO.
- The body and follower are constructed from DuPont Zytel polymer.
- The follower is injection-molded for consistent alignment.
- The spring is made from heat-treated chrome-silicon wire.
- Designed to fit Saiga .223 rifles.
- The finish is black.
- This is a detachable box magazine.
- The model designation is SAI-A4 (Standard).
- Manufactured in the United States.
Built for straightforward function and serviceability, the SAIA4 offers a dependable spare or replacement magazine for Saiga .223 owners. Its polymer construction keeps weight low while the chrome-silicon spring and injection-molded follower support smooth feeding during extended sessions. Suitable for range work, training, and sporting use, the SAIA4 provides a practical and reliable magazine option.
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.
