Russian culture and further tanks of T-series, including T-54/55, the most produced tank in history, first fully gas turbine tank T-80 and the most modern Russian tank T-90. The AK-47 and AK-74 by Mikhail Kalashnikov constitute the most widely used type of assault rifle throughout the world – so much so that more AK-type rifles have been produced than all other assault rifles combined. With these and other weapons Russia for a long time has been among the world's top suppliers of arms. Ethnic Russian clothes include kaftan, kosovorotka and ushanka for men, sarafan and kokoshnik for women, with lapti and valenki
AK-12 have an interchangeable barrels, that can easily be removed. It has a combat weight of , a full length of , a cyclic rate of fire of 700 rounds per minute (RPM), an accuracy range of and uses a standard 96-round drum magazine. It is also compatible using magazines from the AK-74 and RPK-74. The AK-308 is an assault rifle/battle rifle under development in 2018 upon request of non-Russian potential clients. It is based on the AK-103 and AK-12 and chambered for 7.62×51mm NATO/.308 Winchester. The basic Kalashnikov assault rifle design intended for intermediate cartridges has been stretched and strengthened