Promag Smia27 15Rd 30 Super Carry S&W M&P Shield Ez 4140 Heat Treated Steel
The Promag SMIA27 is a 15-round magazine built for the S&W M&P Shield EZ in 30 Super Carry. If you carry a Shield EZ and want a higher-capacity option for the range, training, or duty use, this steel magazine gives you more rounds between reloads. Constructed from 4140 heat-treated steel, it's built to handle the rigors of regular shooting without wearing out.
30 Super Carry is a purpose-built defensive cartridge designed for modern compact pistols, and the Shield EZ platform is known for its sharp, intuitive ergonomics and reliable performance. Adding a 15-round magazine to your rotation means you're not left with single-stack capacity in a pinch—handy for range days, competition prep, or anyone who values deeper ammo capacity in a slim, manageable platform.
Promag magazines are a practical choice for shooters looking to expand their magazine collection without premium pricing. The 4140 steel construction provides durability that'll stand up to repeated loading, unloading, and range use. Fit and function with the Shield EZ platform is engineered from the ground up, so you get reliable feeding and reliable seating cycle after cycle.
Key Features
- 15-round capacity for 30 Super Carry
- 4140 heat-treated steel construction for durability
- Purpose-fit for S&W M&P Shield EZ
- Practical, affordable magazine solution for range and duty use
Specifications
| Brand | Promag |
| Model | SMIA27 |
| Caliber | 30 Super Carry |
| Capacity | 15 rounds |
| Firearm Fit | S&W M&P Shield EZ |
| Material | 4140 Heat Treated Steel |
Frequently Asked Questions
Will this magazine fit my S&W M&P Shield EZ?
Yes. The Promag SMIA27 is engineered specifically for the S&W M&P Shield EZ in 30 Super Carry.
How many rounds does this magazine hold?
The SMIA27 holds 15 rounds of 30 Super Carry ammunition.
What material is this magazine made from?
It's constructed from 4140 heat-treated steel, which provides durability and reliability for regular shooting and training use.
What is 30 Super Carry?
30 Super Carry is a modern defensive cartridge designed specifically for compact pistol platforms like the S&W M&P Shield EZ. It offers efficient performance in a slim, easy-to-carry package.