---
product_id: 216168270
title: "2-Pack Smith & Wesson M&P 9C / M&P 40C Mag Adapter Grip Sleeve Fits 17 Round 9mm & 15 Round .40 S&W Magazine Conversion for Compact Frame"
brand: "amerigun"
price: "€ 33.24"
currency: EUR
in_stock: true
reviews_count: 8
category: "Amerigun"
url: https://www.desertcart.sk/products/216168270-2-pack-smith-and-wesson-m-and-p-9c-m
store_origin: SK
region: Slovakia
---

# Adds up to 5 extra rounds Tool-free install in seconds Impact-resistant polymer build 2-Pack Smith & Wesson M&P 9C / M&P 40C Mag Adapter Grip Sleeve Fits 17 Round 9mm & 15 Round .40 S&W Magazine Conversion for Compact Frame

**Brand:** amerigun
**Price:** € 33.24
**Availability:** ✅ In Stock

## Summary

> 🔫 Grip the power, extend your edge.

## Quick Answers

- **What is this?** 2-Pack Smith & Wesson M&P 9C / M&P 40C Mag Adapter Grip Sleeve Fits 17 Round 9mm & 15 Round .40 S&W Magazine Conversion for Compact Frame by amerigun
- **How much does it cost?** € 33.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/216168270-2-pack-smith-and-wesson-m-and-p-9c-m)

## Best For

- amerigun enthusiasts

## Why This Product

- Trusted amerigun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Full-Size Feel:** Experience consistent grip and control like a pro shooter.
- • **Rugged Durability:** Crafted from impact-resistant polymer built to last through every session.
- • **Effortless Upgrade:** Snap on in seconds—no tools, no hassle.
- • **Extended Firepower:** Boost your mag capacity by up to 5 rounds for that extra edge.
- • **Perfect Compatibility:** Tailored for Smith & Wesson M&P Compact 9mm/.40/.357 SIG mags.

## Overview

The AmeriGun Club 2-Pack Grip Extension Magazine Adapter transforms your Smith & Wesson M&P Compact magazines by adding up to 5 extra rounds and delivering a full-size grip feel. Made from durable, impact-resistant polymer, it installs tool-free in seconds and fits 15/17-round mags for 9mm, .40 S&W, and .357 SIG models—perfect for enhanced control, accuracy, and capacity without sacrificing concealability.

## Description

Enhance your shooting performance with the AmeriGun Club Grip Extension for Smith & Wesson M&P Compact Pistols. This precision-fit accessory allows you to use full-size 15 or 17-round magazines with your M&P Compact 9mm, .40 S&W, or .357 SIG, increasing your capacity by up to 5 extra rounds while delivering a consistent, full-size grip feel. Crafted from high-impact, drop-tested polymer, this grip sleeve offers rugged durability and long-term performance. With no tools required, installation takes just seconds—depress the retaining tab, slide off the old baseplate, and snap on the new grip extension. Whether you’re at the range or carrying daily, a solid and repeatable grip can make all the difference in accuracy, control, and handling. This grip extension provides enhanced control without sacrificing concealability, making it the perfect upgrade for both defensive carry and recreational shooting. What It Fits: Smith & Wesson M&P Compact 9mm M&P Compact .40 S&W M&P Compact .357 SIG Converts 15/17-round full-size magazines for use in compact frames Upgrade your firearm with the trusted reliability of AmeriGun Club—where performance meets precision.

Review: Great fit - Not oem but still fit and serves there purpose
Review: Does its job! - I bought this for my M&P 9c, so I could have 17 rds instead of the compacts 12. This covered the extended area of the magazine perfectly, with pretty much zero slip when removing and reloading mags. The grip is decent and it does its job. The magazine seats perfectly fine in the firearm and converts the 17 round mags well.

## Features

- Quick, Tool-Free Installation – Easily installs in seconds
- Built to Last – Made from durable, impact-resistant polymer
- Consistent Grip for Better Accuracy – Provides a full-size grip feel for compact models
- Magazine Compatibility – Adapts full-size 15 or 17-round mags for use in M&P Compact 9mm/.40/.357
- Increased Capacity – Boosts your magazine by up to 5 extra rounds
- Fits M&P Compact Models – Compatible with Smith & Wesson M&PC 9mm, .40 S&W, .357 SIG

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TLF1SSS |
| Best Sellers Rank | #134,202 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #483 in Hunting & Shooting Gun Stock Accessories |
| Brand | AMERIGUN |
| Brand Name | AMERIGUN |
| Color | Black |
| Customer Reviews | 4.1 out of 5 stars 124 Reviews |
| Grip Size | Full-Size |
| Material | Plastic, Rubber |
| Material Type | Plastic, Rubber |
| UPC | 725272999257 |

## Product Details

- **Brand:** AMERIGUN
- **Color:** Black
- **Grip Size:** Full-Size
- **Material:** Plastic, Rubber
- **UPC:** 725272999257

## Images

![2-Pack Smith & Wesson M&P 9C / M&P 40C Mag Adapter Grip Sleeve Fits 17 Round 9mm & 15 Round .40 S&W Magazine Conversion for Compact Frame - Image 1](https://m.media-amazon.com/images/I/41ebfu4f2QL.jpg)

## Questions & Answers

**Q: Will these fit sw m&p shield plus 9?**
A: I would say not for Shield, they fit full size 15 round M&P 40, double stack mags to use in M&P compact 1.0

**Q: How do you install this?**
A: Slide it onto the magazine. It's as simple as that.

**Q: Will these for 15 round magazine on a M&P 9C?**
A: I used on a full size 15 round 40sw mag, if you are using a 15 round 9mm 4" compact mag may not fit, would work in you 9c with a 17 round full size mag, I also did that

**Q: Are these Compatible with the M&p compact “1.0”?**
A: yes, I purchased recently,  they fit full size mag and fill gap to use on M&P1.0 40C

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fit
*by J***B on December 30, 2025*

Not oem but still fit and serves there purpose

### ⭐⭐⭐⭐⭐ Does its job!
*by G***E on September 16, 2025*

I bought this for my M&P 9c, so I could have 17 rds instead of the compacts 12. This covered the extended area of the magazine perfectly, with pretty much zero slip when removing and reloading mags. The grip is decent and it does its job. The magazine seats perfectly fine in the firearm and converts the 17 round mags well.

### ⭐⭐⭐⭐⭐ Great fit
*by B***S on October 17, 2025*

Perfect fit for my 10 year old M&P 9c extended mag. My original finally cracked and these work perfectly and blend in well. No complaints.

## Frequently Bought Together

- AmeriGun Club S&W M&PC fits The M&P Compact Pistol 9mm/.40cal/.357. Installs Instantly with no Tools. *Requires an M&P Full Size Magazine of The Appropriate Caliber. Compact X 2
- MakerShot Magazine Speed Loaders, Designed Specifically for Each Selected Magazine
- Amberide IWB KYDEX Holster Fit: Smith & Wesson M&P Shield Plus / M2.0 / M1.0-9mm/.40 S&W - 3.1" Barrel Pistol | Inside Waistband | Adjustable Cant | US KYDEX Made

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-27*