I have purchased many surplups from AIM SURPLUS and they have all been great. Eric at AIM is one of the top dealers to deal with. Now about ammo I treat all the imported ammo the same as corrosive even its marked non corrosive. I trust no ones label. I run wet patches of G.I. Rifle Bore Cleaner until they come out clean, then a few dry patches and then oil up the bore. I've never lost a barrel yet in over 25 years. BigBill
The G.I. Rifle Bore Cleaner and G.I. Weapons Oil can be found the cheapest at; colemans surplus
Frugal BigBill