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Air Guns, Air Rifles & Air Pistols delivered weekly to your door • 01263 731585

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Non firearms orders dispatched within 48 hours subject to stock availability


MDE 4 ltr 300 BAR Charging Bottle and Fittings

Made by Midland Diving Equipment, this cylinder is perfect for refilling any and all PCP rifles and pistols. Shorter and stubbier than the 3ltr bottle, the 4ltr also comes supplied with a rubber boot to make refilling even easier.

The intlet has a patented device that will automatically regulate airflow into the airgun even if the valve is fully opened allowing for slower and safer refills.

Available in 3ltr, 4ltr, 7ltr and 12ltr variants.

Please Note : Filled bottles must be delivered on our own fleet of vans. For more information click here


  • Manufacturer : Midland Diving Equipment
  • 300 Bar
  • Delivery Delivery to England & Wales

    Here at Pellpax we offer probably the best airgun delivery service in the UK, with weekly deliveries to your door on all airguns across England and Wales and mail order deliveries on all other items. We can also offer RFD transfers to a local gun shop upon request.

    We now also deliver to the Isle of Wight on the last weekend of every month.

  • Delivery Delivery to Scotland

    Unfortunately due to recent changes in the law we can no longer deliver firearms to Scotland although we can still transfer to your local Registered Firearms Dealer. Postal orders will be sent out as normal.

Available In:

  • In stock 4ltr MDE Bottle Empty - £177.99
  • In stock 4ltr MDE Bottle Filled - £189.99

Customise & Buy this item ↑

In addition to the manufacturers one year warranty, Pellpax offer a FREE LIFETIME repair service that covers all gunsmith labour costs. Shipping & parts are excluded. Find out more

Pellpax warranty

Need help & advice

Or, don't see what you are looking for? Give us a call on 01263 731585 or contact us and we'll do our best to assist you.

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