This is the CZ 4 round factory magazine for the CZ 557 in .243 and .308.
Manufactured from blued steel, the double stack magazine features a stainless steel follower and heat treated spring.
This is the CZ 4 round factory magazine for the CZ 557 in .243 and .308.
Manufactured from blued steel, the double stack magazine features a stainless steel follower and heat treated spring.