It has a collapsible stock, not a folding one.

Jerome, no the Kalashnikov KS12T comes with a collapsible stock but it doesn't fold. If interested here's a link to one with a folding stock. Hope this helps, link here............... budsgunshop.com/product_info.php/products_id/126915/izhmash+ks12tsf+ks-12tsf+12+ga+3+18.25+10+1+black+6+position+side+folding+collapsible+stock

Jerome, no the buttstock is collapsible. The KS- 12T model differs from the standard KS-12 by incorporating the popular M4-style adjustable buttstock (and six-position receiver extension) in place of the KS-12’s fixed buttstock. The total length of the KS-12T is 42.5” with the buttstock fully extended and 38.5” when collapsed.

Jerome, collapsible stock is on this UPC code. OAL Extended 42.25″ - OAL Collapsed 38.5″ - Barrel Length 18.25″ - Weight 8.86 lbs. Excellent review here : youtube.com/watch?v=0odUauhdkXI