"Bolan's AKMS assault rifle came equipped with a stubby GP-25 40 mm under-the-barrel grenade launcher, and he carried a variety of munitions to feed it. His 75-round drum magazine gave him extended firepower for the Kalashnikov, backed up for closer work by a Belgian FN Five-seveN semiauto pistol, chambered for the high-powered 5.7 mm cartridge tailored for long range and superior penetration, with a 20-round box magazine and no external safety. [...]"
January 1, 1970
https://en.wikiquote.org/wiki/FN_Five-seven