-40%
5.45x39 finish Chamber Reamer HCS
$ 52.8
- Description
- Size Guide
Description
5.45x39 finish Chamber Reamer HCS- SIP spec.
- HCS (high carbon steel) or HSS M50 (high-speed steel)
- Brand new
The 5.45x39mm cartridge is a rimless bottlenecked intermediate cartridge. It was introduced into service in 1974 by the Soviet Union for use with the new AK-74. The 5.45x39mm gradually supplemented, then largely replaced the 7.62x39mm cartridge in Soviet and Warsaw Pact service as the primary military service rifle cartridge.