Blue steel: It's not just for pistols and fictional male models. Like our plastic GunGas adaptor, this kit allows you to fill your GBB magazines with cheap, widely available propane. This model, however, includes an indestructable oxide-coated probe. You'll never have to buy another adaptor again.
• Completely re-useable
• Compatible with nearly every gas gun; works for both propane and computer duster gas
• Reduce gas costs by 80%
• Comes with a plastic extender tip for those fragile/hard to reach fill valves

Kit Includes -
High Strength Propane Adaptor:
• Strong, heat treated, blued steel probe resists damage and rust
• Uses commonly available 14-16oz propane tanks to power your airsoft devices
Premium GBB Oil:
• 1.5wt premium silicone oil selected for use in GBB/GBBRs
• Only 2 drops for every 10 magazine fills keeps your gun in top shape
Duster Adaptor:
• Fills your GBB mags with computer duster gas (HFC134A - Tetrafluoroethane)
• This adaptor can be used to extend your propane adaptor tip
• Can also be used as a repair tip for your propane adaptor!

This product has been designed to be used EXCLUSIVELY with airsoft. Do not use this adaptor with anything but airsoft. Do not use this adaptor with any other gas (e.g. MAPP, propylene) but propane. Do not use propane/green gas in an airsoft gun that cannot handle the higher pressure. Do not use propane/green gas near an open flame, or other source of ignition. Do not inhale. Please. Demolitions Airsoft is not liable for any injuries or damage to property or person(s) incurred through the the use or misuse of its products. Play safe!

Dont be fooled with plastic counter-parts! get the one that will last! 

Free* DEMOLITIONS AIRSOFT PATCH with every orders over $50

We are NZ owned & Operated Online Airsoft Supplies.... "We're here for the players"

Check out our other great products & great prices!


  • Free Demiolitons Airsoft patch with every orders over $50