yup put about 4 drops of heavier sillicon oil in where the gas comes out. Work the valve in and out while doing this. Than when you go to fill the first few times make sure its just after you put a few drops in your adapter. Your gonna get shitty shots for the first few mags but it will swell up.
oh and let it sit for a while with the oil in the top. Another thing I have done is take the fill valve out and put some oil directly inside the mag via the hole. Let the mag sit upside down for a while this should get things going as well.
|