Brand new Bulgarian light machine gun (RPK) Steyr technology hammer forged chrome lined barrel in 7.62x39mm. Compatible with original Russian and Bulgarian RPK and RPKS variants including RPK’s from Arsenal’s SA RPK-7 series. May not be compatible with other RPK variants such as Romanian and Yugo.

• Caliber: 7.62x39mm
• Length: 590mm (23.23”)
• Trunnion Size: 23.00mm (.906”)
• Rear Sight Block Type and Size: RPK / 22.50mm (.886”)
• Gas Block Type and Size: RPK / 20.00mm (.787”)
• Front Sight Block Type and Size: RPK / 15.00mm (.591”)
• Port Hole: Yes
• Threads: 14x1mm LH