Maybe many are aware of this but for those who aren’t it is something to consider before buying any of their guns. They will only sell parts to FFL dealers/holders.Even as far as seals the only thing I could get is a breech seal. Lol. Luckily the kits are available on eBay for my gun so I don’t have to search out all the sizes. Maybe this is industry standard but you are pretty much married to sending your gun in to Gamo if any h ing is needed.