It works and double capacity - SGM Tactical Vepr Rifle Magazine 7.62x54R Magazines

Works well for me using steel case tula, looks a little goofy for the 23 inch barrel but a 16 or 20 incher would look pretty cool with it. Ive used Winchester white box 7.62x54r with these mags too, no issues but only went through 2 boxes of it.