The SAR Offizier M41 is a new G3 varient released by Classic Army. The SAR Offizier M41 is a copy of the Heckler and Koch MC51 (produced by Tokyo Marui), but Classic Army made several changes from the TM version. The CA MC-51 has an RIS and a full stock, whereas the TM has a wide foregrip and a slither stock. However, both TM and CA utilize a Ver. II mechbox, although the CA has a slightly higher muzzle velocity rated at about 320 FPS. Also, the Classic Army has a metal body, albeit pot metal. Both guns also feature the 500 round high capacity magazine.