Hello Sirs, I'm a newbie here in the forum so as in the hobby of shooting. I bought a glock 22 last 2007. I'm very satisfied with it for it was my dream gun. Lately, i was advised to invest on a after market barrel like KKM or lonewolf so i could shoot leads with my glock. My question is can i hand carry a barrel from US? Would that be safe even if it's just a single Barrel for personal use and not for commercial purposes? Suppliers here are selling it for double the price from the original price it's being offered in the states. Also, nobody here is selling a threaded barrel. If you have any info regarding these matters kindly text me at 09178849311. Thanks!