Bottle Hold 200Bars
To extend the life of your weapon's regulator and avoid leaving your O-rings under pressure, the solution is to unscrew your air tank, you then encounter the problem of the bottle moving in your case and the threading can become damaged.
You will solve this problem by inserting then tightening the “bottle wedge” between the air tank and your weapon.
Several models depending on your weapon are available.
you must specify the brand
price: 3€