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Looking to upgrade your M&P® 9 SHIELD™ or M&P®9 SHIELD M2.0™? Samson Manufacturing's +1 Magazine Extension not only provides +1 capacity on both 7 round and 8 round factory magazines, it allows you to carry more ammo in these popular pistols. It also aids in your ability to swiftly clear malfunctions. The Leading edge is contoured to facilitate speedy one-handed reloads and act as a finger groove. Plus the +1 Magazine Extension for the M&P® 9 SHIELD™ and M&P®9 SHIELD M2.0™ is designed to drop free without catching on the shooter's hand
Features:
- For the M&P® 9 SHIELD™ and M&P®9 SHIELD M2.0™
- Relief cuts to aid in extracting magazine to clear Type III (double-feed) malfunctions and for one handed malfunction clearing
- Uses factory magazine spring
- Replacement base plate retainer designed to ensure positive feeding using the factory magazine spring
- Made in New Hampshire USA
Specifications:
- Material: 6061-T6 aluminum
- Finish: MIL-A-8625 type III class 2 anodizing
- Length: 1.66"
- Width: 0.98"
- Height: 0.62"
- Weight: 0.5 oz.
Smith & Wesson and M&P are federally registered trademarks of Smith & Wesson Corporation. Samson Manufacturing Corp. is a manufacturer of firearms parts and accessories and is not associated with or sponsored by Smith & Wesson.
Customer Ratings & Reviews
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Would recommend this product.
100%
out of 5
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Would recommend this product.
100%
3 Total Reviews
40 cal shield
Jeison
Location: Texas
Date: December 9, 2021
So I purchase this product thinking it would work with my 40 shield but it does not, i did modified it and works perfect now, what you have to do is trim the ramp up of the plastic that goes underneath the spring about half way. I combine this with the mag well. There are some imperfection but not to bad( there’s a small gap between the mag well and the mag extension.
Recommended
Works great especially with the magwell
Jamie
Location: KY
Date: September 22, 2020
This goes hand in hand when you need that one extra bullet. But I’ll mention something many do not consider. I pack a magazine holster. With that said when I go to the range I fire one magazine then I grab one from the holster. The ergonomic grip on the extension gives me a great purchase when pulling my magazine from the holster. The finger cuts make it easy if need be to rip out of the pistol or like I said before to pick up and put into the pistol. There’s even a front cut which I believe is intended for if you are down or unable to rip a magazine out you can do so using your pocket or other means. Aesthetically it’s pleasing to the eye and the coating is premium compared to many other companies. Combined with the magwell it transforms the shield into a more purpose built firearm. The magazine extension doesn’t pertrude too far which means if you have it in your shield and you conceal then you will not have any issue. This conceals well.
Recommended
Comfortable, low-profile mag
Dave
Location: Texarkana
Date: May 8, 2018
I got two of these about 3 months ago. They are well built and have a solid fit to the magazines. They are comfortable in your hand while shooting. They have a good conservative design and can facilitate one-hand reloads. I am sure these extensions were designed to be used with the compact mag-well where the original sleeve is not needed.One will still need to still have the sleeve from the eight round magazine to fit the gun.
I still needed the shorter seven round magazine and so did not get the mag-well. Apart from that, I am very happy with the extensions.
Recommended
3 Total Reviews