

Product Description
The Agency Arms Sage Dynamics x Agency Arms SIG Sauer P320 +5 base pad is built to increase magazine capacity while enhancing handling and durability. Designed specifically for 17-round SIG P320 9mm magazines, this extension is machined from 6061 aluminum and finished in anodized OD green for a distinctive look and long-lasting wear resistance. It includes a chrome silicon alloy spring, Sage Dynamics engraving, and a dot matrix panel for easy marking. The extended ledge also aids one-handed manipulations, making it a practical upgrade for training, competition, and defensive setups.
Product Highlights
- Designed specifically for SIG Sauer P320 17-round magazines with a +5 capacity increase for 9mm applications.
- Machined from durable 6061 aluminum with an anodized OD green finish for strength and corrosion resistance.
- Compatible with the Agency Arms X-Series Magwell and the factory SIG magwell.
- Features Sage Dynamics engraving, a dot matrix marking panel, and an extended ledge for improved manipulation.
- Includes a chrome silicon alloy spring and is made in the USA for reliable performance.
Specs
- Product Type: Magazine extension base pad
- Compatibility: SIG Sauer P320 17-round magazines
- Caliber Compatibility: 9mm, .40 S&W, .357 SIG
- Capacity Increase: +5 rounds (9mm), +4 rounds (.40 S&W and .357 SIG)
- Magwell Compatibility: Agency Arms X-Series Magwell and factory SIG magwell
- AXG Magwell Compatibility: Not compatible
- Material: 6061 aluminum
- Finish: Anodized OD Green
- Engraving: Sage Dynamics
- Spring Material: Chrome silicon alloy
- Marking Panel: Dot matrix panel
- Country of Manufacture: USA
- Manufacturer Part Number: BP-320-SAGE
- Brand: Agency Arms
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