7,62mm x 39 R Infantry Rifle
KCR739 has a free-floating barrel with precise fire feature, rotating bolt head & op-rod driven short-stroke gas piston, fixed gas system, 7.62mm x 39 Russian caliber infantry rifle. The rifle design, allowing also ambidextrous usage, is compatible with all NATO standard accessories under the favor of having the Picatinny rails on the 4 sides of the handguard and on the upper receiver. There are 7.5", 11", 14.5" and 16" barrel options according to the usage areas and purpose. KCR739, which is completely Kalekalıp’s design and production, is compatible with many parts of KCR556 5.56mm rifle.