Wilson Combat EDC X9S Aluminum Magazine Base Pad Black. Converts a standard EDC X9 15 round magazine to work with the EDC X9s or SFX9 3.25" sub-compact handguns giving you five extra rounds of capacity. Machined aluminum Black anodized finish Converts a standard EDC X9 15 round magazine to work with the EDC X9s or SFX9 3.25" sub-compact handguns giving you five extra rounds of capacity Not compatible with the SFX9 10 round or EDC X9 18 round magazine Replacement base pad for the SFX9 15 round magazine for DC X9s or SFX9 3.25" sub-compact handguns (849-9S15) Specifications for Wilson Combat EDC X9S Aluminum Magazine Base Pad: Manufacturer: Wilson Combat Color: Black Features of Wilson Combat EDC X9S Aluminum Magazine Base Pad This extended aluminum base pad converts a standard EDC X9 15 round magazine to work seamlessly with the EDC X9s or SFX9 3.25" sub-compact handguns. Package Contents: Wilson Combat EDC X9S Aluminum Magazine Base Pad Wilson Combat 849BA: EDC X9S Aluminum Magazine Base Pad Black