It use to be that if you had any variety of the AK47 rifle your choices of available stock and furniture options were very limited. That isn’t the case anymore and leading the charge in producing good looking and well built functional rail systems for the AK-47 has been Midwest Industries. The company has models to cover almost every model under the sun it would seem, including the Yugoslavian M70, Krinkov. Midwest Industries even went as far as to produce a extended length set of hand guards and a railed gas tube that features a M1913 style mounting system. The new Generation II rail systems offers users some changes over their older style rails.