Shield Arms Magazine Extension +5/+4 for Glock 17/22
Aluminum magazine extension adds 5 rounds to Glock 17/19X/34/45 or 4 rounds to Glock 22/35. Anodized gray finish with easy-access floor plate design and lifetime warranty.
Increase Your Firepower with the Shield Arms Magazine Extension
The Shield Arms Magazine Extension is engineered to give you more rounds downrange without changing your carry gun. This aluminum extension adds significant capacity to your Glock magazines—5 additional rounds for Glock 17, 19X, 34, and 45 models, or 4 additional rounds for Glock 22 and 35 models.
Key Features
- Durable Construction: Precision-machined aluminum with anodized gray finish resists corrosion and wear
- Innovative Design: The unique easy-access floor plate allows you to service the spring and follower without removing the extension from the magazine body
- Seamless Integration: Works with standard Glock magazines for reliable feeding and function
- Lifetime Warranty: Shield Arms stands behind their products with a 100% lifetime warranty
- Spring for Life Guarantee: Replacement springs covered for the life of the product
Why Choose This Extension
More ammunition capacity means fewer magazine changes during training or competition. The thoughtful engineering of the floor plate design makes maintenance straightforward—a detail that matters when you depend on your equipment. The gray anodized finish complements modern tactical setups while providing proven durability.
Whether you're a competitive shooter, a serious trainer, or someone who values preparedness, this extension delivers practical benefits without compromising reliability.
Features
- unique easy access floor plate design
- index cuts on the extension body
- machined from billet 6061 aluminum
- type 2 anodized
- comes with a +10% power spring
- fits oem glock 13 and 15 round magazines only
- proudly made in the usa
- fits most aftermarket flared mag wells
- lifetime warranty
