Agency Arms P320 +5 Magazine Extension, Olive Drab
Aluminum +5 magazine extension for Sig Sauer P320 9mm magazines. Anodized olive drab finish with Sage Dynamics engraving. Adds five rounds to 17-round magazines.
Fits: Sig Sauer P320
Premium Magazine Extension for the Sig Sauer P320
This +5 magazine extension from Agency Arms, developed in collaboration with Sage Dynamics, transforms your P320 magazine capacity from 17 rounds to 22 rounds. Built from aircraft-grade aluminum and finished in a durable anodized olive drab, this base pad combines form and function.
Compatibility and Design
- Designed for: Sig Sauer P320 17-round magazines
- Magwell compatibility: Works with Agency Arms X-Series Magwell and factory Sig Sauer magwell
- Not compatible: AXG Magwell
- Material: Aluminum construction with anodized finish
- Capacity increase: Adds 5 rounds per magazine
Why Choose This Extension
The collaboration between Agency Arms and Sage Dynamics represents serious engineering for serious shooters. The extension maintains the reliability and durability you expect from both manufacturers. The olive drab finish resists corrosion and blends seamlessly with modern tactical setups.
Whether you're training, competing, or building your duty rig, this magazine extension delivers the extra capacity when it matters most.
Features
- machined from 6061 aluminum
- anodized od green finish
- sage dynamics engraving
- dot matrix panel for marking
- chrome silicon alloy spring
- increases capacity by 5 rounds (9mm), 4 round (.40s&w & .357)
- extended ledge for one-handed manipulations
- made in the usa
