Ok so these aren’t exactly AKs. My friend Brian M. was helping me test out the Salvo 12 on his Vepr12s and the Century Arms RAS47 Zhukov suppressed with a Yankee Hill Machine Phantom suppressor.  Brian makes modifications for his Vepr12s. The bottom one has his custom SGM mag coupler, C-More optic mount and muzzle brake. The top Vepr12 has his prototype barrel mounted mini red dot mount that co-witnesses.