Date: 3/10/2023 20:59


Air Venturi CO2 Bulk-Fill Adapter, Fits Multiple CO2 guns

Main Product Rating 4.54.5 (33 reviews)
Air Venturi CO2 Bulk-Fill Adapter, Fits Multiple CO2 guns

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List Price $25.00Save $5.01(20%)
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Item details

Sold & shipped by Pyramyd AIR

Air Venturi CO2 Price


  • Air Venturi CO2 bulk-fill adapter
  • Fits Umarex EBOS
  • Screw the adapter into the CO2 port of the EBOS
  • With the adapter securely attached, screw a paintball CO2 bulk-fill tank (12 oz. recommended) into the adapter (see note below)
  • Extremely economical...more shots, less money
  • EBOS buttstock cannot be attached when you use this bulk-fill CO2 adapter
  • Does NOT void the manufacturer's warranty

NOTE: The paintball tank valve will immediately open when it's completely screwed into the adapter. Make sure the adapter is tightly/securely installed in the gun before the tank is tightened down.

In stock

Item Code: AV-00061 [PY-A-3899]

Air Venturi CO2 Review

Rating 4.54.5 (33 reviews)
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Rating 5.05.0 5.0

Rating 4.04.0 4.0

Things I liked:

Good quality

Things I would have changed:

price high.

Rating 5.05.0 5.0

Rating 5.05.0 5.0

Things I liked:

Nothing on the first one. It wouldn't let air through. The second one worked like it should.

Things I would have changed:

Make sure it works before it is sent out.

What others should know:

I bought this for my wife's MCX that was a co2. With the adapter and the air tank we have fired 100 rounds through it and the air tank has plenty of air another 100.

Rating 3.03.0 3.0

Rating 3.03.0 3.0

Things I liked:

Low cost, solid one-piece aluminum

Things I would have changed:

Quality of manufacture

What others should know:

What I received is different from what's advertised here. I tried using this adapter with the bottle & regulator from a .22 Gauntlet, but the adapters pin does not quite reach the regulators shutoff valve, so I didn't get any air to flow. So I bought another adapter to have a Foster QD on this Air Venturi piece, an ASA with another QD for the Gauntlet bottle, and finally had that setup working. I think it'll be better off this way, as it would've been too long. I'll just cut a hole in the MCX buttstock to run the hose out through

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  • Rum Runner from USA asked:

    Anyone use this to covert a QB79?

    • TiJuan from USA asked:

      What is the thread size on both sides?

      • Travis from USA asked:

        I have a sig mpx and a vertus. Can I put this on the mpx and use the tank and stock from the vertus? Seems the same as the kit.

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