ASC AR9 MAGAZINE - 9MM - 10 ROUND CAPACITY - 32 ROUND BODY - STAINLESS STEEL - BLACK
ASCThe ASC AR9 Magazine delivers the trusted reliability and precision engineering that has made Ammunition Storage Components the go-to supplier for leading firearms manufacturers across the country — now in a California-compliant 10-round configuration housed in a full-size 32-round body.
- 10-round capacity blocked in a standard 32-round stainless steel body
- Designed specifically for 9mm AR-platform rifles and pistol-caliber carbines
- Stainless steel construction resists corrosion and withstands heavy use
- Black finish provides a clean, low-profile appearance that pairs with any build
- Feed lips precision-machined for consistent, reliable chambering every round
- Approved supplier to major OEM firearms manufacturers nationwide
Who This Is For
This magazine is ideal for California residents who own 9mm AR-platform rifles or pistol-caliber carbines and need a legal, compliant option that doesn't sacrifice build quality. Whether you're a competitive shooter, a home-defense planner, or simply a dedicated range shooter, the ASC AR9 Magazine gives you a durable, professionally manufactured solution that fits standard AR9-compatible lowers and feeds flawlessly under real-world conditions.
Specifications
| Brand | ASC (Ammunition Storage Components) |
|---|---|
| Caliber | 9mm |
| Capacity | 10 Rounds (CA Compliant) |
| Body Size | 32-Round Form Factor |
| Material | Stainless Steel |
| Finish | Black |
| Platform | AR-9 / AR-Platform Pistol-Caliber Carbines |
| Compliance | California Legal (10-Round Block) |
| Part Number | 9mm-32RD-SS |
Frequently Asked Questions
Which AR-9 lowers is this magazine compatible with?
The ASC AR9 Magazine is designed to fit standard AR-9 lower receivers that accept Colt-pattern 9mm magazines. This includes a wide range of popular AR-platform pistol-caliber carbines. If your lower is GLOCK-pattern, verify compatibility with your manufacturer before purchasing, as feed geometry differs between the two systems.
Is this magazine truly limited to 10 rounds, and how is it blocked?
Yes — this magazine is permanently blocked to a 10-round capacity to comply with California law, which prohibits the sale of new magazines holding more than 10 rounds. The block is installed at the factory inside the 32-round body, meaning the magazine physically cannot accept more than 10 rounds of 9mm ammunition.
How does stainless steel construction benefit magazine performance and longevity?
Stainless steel offers superior corrosion resistance compared to aluminum or standard carbon steel, making it an excellent choice for shooters who train frequently or store magazines long-term. ASC's stainless steel feed lips maintain tight tolerances over thousands of loading cycles, contributing to consistent feeding and a longer service life than many polymer or lower-grade metal alternatives.
- capacity:
- 10/32 Round
- caliber:
- 9mm
- color:
- Black
- Follower Color:
- Orange
- CA Compliant:
- Yes
- Material:
- Steel
- Platform:
- AR-15
- Type:
- Magazine