First Impressions of ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine
The ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine promises increased capacity and rugged reliability for your M&P9. For anyone looking to extend their range time or increase their carry capacity without sacrificing dependability, this magazine seems like an appealing option. ProMag aims to deliver a cost-effective solution for shooters seeking more rounds in their M&P9 platform.
I was looking to increase my magazine capacity for my M&P9 without spending a fortune on factory magazines. The factory 17-round mags are great, but I wanted something for range days where constant reloading was slowing me down. A 20-round magazine seemed like the perfect sweet spot for added capacity without being too unwieldy for concealed carry if needed.
Upon unboxing, the ProMag magazine felt solid, with a noticeable weight difference compared to the factory magazine. The steel construction instilled confidence in its durability. The black oxide finish appeared even and well-applied, suggesting attention to detail in the manufacturing process.
Compared to ETS or Magpul alternatives, I chose the ProMag due to its steel construction. While polymer mags have their place, I was prioritizing durability and longevity. I wanted a magazine that could withstand the rigors of regular range use and potential tactical applications.
My initial reaction was cautiously optimistic. I was excited about the potential for increased capacity, but also aware of ProMag’s reputation for sometimes spotty reliability. I hoped this steel magazine would buck that trend.
Real-World Testing: Putting ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine to the Test
First Use Experience
I tested the ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine at my local indoor shooting range. I ran about 200 rounds of various 9mm ammunition through it. This included 115-grain FMJ, 124-grain FMJ, and 147-grain JHP rounds.
The magazine performed well initially, with smooth feeding and reliable lock-back after the last round. I did experience a few failures to feed within the first 50 rounds, where the slide failed to fully chamber a round. This was more prevalent with the 147-grain JHPs.
Ease of use was straightforward, as it functions just like a standard magazine. Loading was a bit stiffer due to the higher spring tension, but manageable.
Extended Use & Reliability
After about 500 rounds through the ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine, its reliability has improved significantly. The initial failures to feed have largely disappeared, suggesting a break-in period.
The black oxide finish is showing some wear around the feed lips and where it contacts the magazine well. The body itself is still holding up well. I have not observed any dents or significant scratches.
Cleaning and maintenance are simple: a quick wipe down with a cloth and a bit of lubricant on the spring and follower. This keeps it running smoothly. I disassemble it every 200 rounds for a more thorough cleaning.
Compared to my factory Smith & Wesson magazines, the ProMag isn’t quite as consistently reliable, but it’s certainly usable for range practice. It’s become a reliable range companion. It gives me more rounds between reloads, which is a definite plus.
Breaking Down the Features of ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine
Specifications
The ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine is designed specifically for the Smith & Wesson M&P9 pistol. It holds 20 rounds of 9mm Luger ammunition. This increased capacity gives you more rounds between reloads.
The magazine body is constructed of heat-treated steel with a black oxide finish. This enhances durability and corrosion resistance. The magazine follower is injection-molded polymer.
The magazine spring is made from heat-treated chrome silicone wire. This promotes consistent feeding and long-lasting spring tension. It’s a crucial component for reliable cycling.
Performance & Functionality
The ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine performs adequately, though not flawlessly. It is generally reliable after a break-in period. It provides extra capacity, which is its primary selling point.
Its main strength is its increased capacity, allowing for less frequent reloads. Its primary weakness is its slightly lower reliability compared to factory magazines, especially when new. After the initial break-in, it meets expectations for range use.
Design & Ergonomics
The magazine is designed to fit flush with the M&P9 grip. This makes it comfortable to handle and carry, despite the added length. The steel construction adds a bit of weight.
Loading can be stiff initially, but a magazine loader helps. It’s generally user-friendly, and functions similarly to standard magazines.
Durability & Maintenance
The steel construction suggests good durability. Regular cleaning and lubrication are necessary for optimal performance. The black oxide finish is prone to wear.
Disassembly for cleaning is relatively straightforward. It should last a decent amount of time with proper care.
Accessories and Customization Options
The ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine does not require any additional accessories to function. It is compatible with most standard 9mm magazine loaders. While there are no direct customization options, aftermarket magazine base pads can be added.
Pros and Cons of ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine
Pros
- Increased magazine capacity (20 rounds) for extended shooting sessions.
- Durable steel construction for enhanced longevity.
- Cost-effective alternative to factory magazines.
- Easy to load and use with a magazine loader.
- Generally reliable after a break-in period.
Cons
- May experience initial failures to feed, requiring a break-in period.
- Black oxide finish is prone to wear over time.
- Not as consistently reliable as factory Smith & Wesson magazines.
Who Should Buy ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine?
The ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine is perfect for range shooters who want to spend less time reloading. It is also good for competition shooters who need higher capacity magazines. It can also be used for home defense scenarios where having extra rounds is advantageous.
Those who demand absolute, unwavering reliability for duty or self-defense should stick with factory magazines. Anyone unwilling to tolerate a break-in period or occasional malfunctions should avoid this product. A must-have accessory is a quality magazine loader to ease the loading process.
Conclusion on ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine
The ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine offers a compelling value proposition for shooters seeking increased capacity at a reasonable price. While it may not match the flawless reliability of factory magazines, it performs adequately for range use and training after a break-in period.
The price is justified for the added capacity and steel construction. I would recommend it with the caveat that it may require some initial use to achieve optimal reliability. If you’re on a budget and need more rounds in your M&P9, the ProMag Steel Smith & Wesson M&P9 9mm, 20-Round Pistol Magazine is worth considering. Give it a try and extend your range time!