Very cool! Hard to even grasp the concept through photos......
Leave up to humans tho......now that they know about it......just a matter of time before they ruin it.....
I dont know the seller.....it is local to me
http://www.armslist.com/posts/2037787/pittsburgh-pennsylvania-rifles-for-sale-trade--arsenal-sgl-20-7-62x39
Nice......up to my son, but sounds like a good deal
And, he is in my state so we can just UPS or USPS our long guns right to our houses without an FFL taking my cash....