BULGARIAN SLR-101S Milled Receiver AK NIB w / extras! FOR SALE: Bulgarian SLR-101S Milled Receiver AK47 NIB with factory 5 round mag plus 4 new Bulgarian 30 round steel mags. Also 400 round boxes of non-corrosive ammo. If you are not familiar with these AKs and are in the market for an AK go online and verify the quality of these AKs. This firearm should give you a lifetime of service if you care for it properly. Asking: $1795 CASH! Only trade would be Cash & Lew Horten Colt 1911 Night Officer .45acp Legal Oregon Resident Only!