Five black rubber fill valve o-rings for green gas airsoft magazines laid on white
Magnified inset of an o-ring seated inside the brass fill valve of a gas magazine
Base of a green gas magazine with brass fill valve and two tiny o-rings beside it
Maple Leaf packaging with five fill valve o-rings for airsoft gas magazines

Fill Valve O-rings for Green Gas Magazines

Regular price€5.00
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Tax included. Shipping calculated at checkout.
  • In stock
  • 5x fill valve o-rings

Worldwide shipping starts at 7.90€ and is calculated during checkout based on location.

Orders are usually fulfilled in 1-2 business days and are shipped from our warehouse in Netherlands.

⚠ Duties may apply if you're based outside EU economic zone

Filling gas magazines can be a pain due to gas spilling everywhere if you're not holding the gas bottle perfectly straight. No more!

These tiny o-rings (5-pack) fit inside the gas fill port on your magazines which forms a perfect seal when you're filling up your mags.  They are very soft and filling even at a significant angle no longer causes spilling of gas. Honestly, one of the best upgrades I've done on my gas pistols.

Compatible with most gas magazines on the market.

⚠ Some mags come with pre-installed o-rings. Check before buying!

Made by Maple Leaf.

  • 5 stars: 2 (67%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 1 (33%)
  • 1 star: 0 (0%)
J
José E. (Madrid, Spain)
Juntas

A mi no me han servido, al ponerlas no carga pero a lo mejor a otros miles pasa lo mismo

S
Shaun A. (Washington, United States)
Perfect fit

So far they have worked perfectly in all of the different brand magazines we had that needed new o-rings. They are held in just right and have not come loose like another brand o-ring that we used in the past.

G
George F. (Attica, Greece)

Fill Valve O-rings for Green Gas Magazines

R
Rue

SSX mags have two o-rings. On on the inside inside, and one in the little groove at the surface. These would work for both? Or only one of these?

TRIDOS.DESIGN

These are only for the fill port, in the tiny groove around the actual inlet nozzle - this is to allow filling the gas without spilling any out.