![I have an air compressor and want to buy the attachment to fill an HPA tank but don't know what it is. Anybody know the name of it? Here's the fill lip I have an air compressor and want to buy the attachment to fill an HPA tank but don't know what it is. Anybody know the name of it? Here's the fill lip](https://preview.redd.it/i-have-an-air-compressor-and-want-to-buy-the-attachment-to-v0-yzdngbl516e91.jpg?width=640&crop=smart&auto=webp&s=73d7ce9270fc2e747d8a73fbb5bacab3203e6804)
I have an air compressor and want to buy the attachment to fill an HPA tank but don't know what it is. Anybody know the name of it? Here's the fill lip
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HIRAM 4 Stage PCP Hand Pump for Airsoft Guns Rifles and More, Air Compressor Portable High Pressure Pump with Air Filter, 4350psi Stainless Steel Stirrup PCP Pump with Oil Water Separator for
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