Introducing the Shield Arms +5/+4 Magazine Extension, a marvel of engineering designed to enhance your Glock 19/23. Crafted from durable anodized aluminum, this extension adds 5 rounds to your Glock 19 and 4 rounds to your Glock 23, ensuring you have the capacity you need for extended range sessions or competitions. Its unique easy access floor plate design allows for quick maintenance without removing the extension, making it a practical choice for any enthusiast.

Ideal for range time and competitions, the Shield Arms Magazine Extension is a testament to the brand's commitment to innovation and quality. Known for their robust and reliable firearm accessories, Shield Arms continues to set the standard in the industry.

Key Features:
- Manufacturer: Shield Arms
- Model: +5/+4 Magazine Extension
- Product Type: Mag Extension
- Material: Aluminum
- Unique Features: Easy access floor plate design
- What's In The Box: Extension and +10% power spring