PROMAG S&W SHIELD PLUS MAGAZINE - 9MM - 10 ROUND CAPACITY - 30 ROUND BODY - POLYMER - BLACK
ProMag IndustriesThe ProMag S&W Shield Plus Magazine delivers extended 30-round capacity in a California-compliant 10-round configuration, purpose-built for the Smith & Wesson Shield Plus 9mm pistol with rugged polymer construction and American craftsmanship.
- California-compliant 10-round capacity in a full 30-round drum body
- Precision-molded from proprietary DuPont Zytel-based polymer compound
- Blue steel upper magazine tower for reliable feeding and durability
- Heat-treated stainless steel magazine spring for consistent tension
- Injection-molded follower ensures smooth, jam-resistant round advancement
- Backed by ProMag's lifetime guarantee against manufacturer defects
Who This Is For
This magazine is ideal for Shield Plus owners in California and other capacity-restricted states who want the ergonomic feel and extended grip of a drum-body magazine while remaining fully compliant with local laws. It's also a smart choice for range shooters and home defenders who prioritize American-made reliability and a lifetime warranty at an accessible price point.
Specifications
| Brand | ProMag Industries |
|---|---|
| Caliber | 9mm |
| Capacity | 10 Rounds (30-Round Body) |
| Compatible Firearm | Smith & Wesson Shield Plus |
| Body Material | DuPont Zytel-Based Polymer |
| Tower Material | Blue Steel |
| Spring Material | Heat-Treated Stainless Steel |
| Follower | Injection-Molded Polymer |
| Color | Black |
| Country of Origin | USA |
| Warranty | Lifetime (Manufacturer Defects) |
Frequently Asked Questions
Will this magazine fit all variants of the Smith & Wesson Shield Plus?
This ProMag drum magazine is specifically designed to fit the Smith & Wesson Shield Plus chambered in 9mm. It is not intended for the original M&P Shield (non-Plus), the Shield EZ, or Shield Plus variants chambered in .30 Super Carry or .45 ACP. Always verify your pistol's model and caliber before purchasing to ensure proper fit and function.
Is this magazine California-legal, and what does "10/30" mean?
Yes — this magazine is sold in a California-compliant, blocked 10-round configuration, making it legal for purchase and use in California and other states with magazine capacity restrictions. The "10/30" designation means the magazine body is physically sized for 30 rounds but has been permanently or semi-permanently restricted to hold only 10 rounds at the point of sale. Always confirm current local regulations, as laws can change.
How reliable is a ProMag drum magazine for defensive or range use?
ProMag manufactures its magazines using a combination of heat-treated high-carbon steel stamping and mil-spec polymer injection molding, resulting in a durable and consistent product. The stainless steel spring and precision follower are engineered for reliable feeding across a wide range of 9mm ammunition types. ProMag also backs every magazine with a lifetime guarantee against manufacturer defects, giving you added confidence in long-term performance. As with any aftermarket magazine, a break-in period with your specific ammunition is recommended.
- Caliber:
- 9mm
- Capacity:
- 10/30 Round
- Color:
- Black
- Follower Color:
- Black
- Type:
- Pistol Magazine
- CA Compliant:
- Yes
- Platform:
- Shield Plus
- Material:
- Polymer