Description

Bag of 250 Frontier Metal Processing 45 caliber, .451 diameter 230 grain Complete Metal Jacket Round Nose Bullets (CMJ-RN)

Frontier Metal Processing of south Africa refers to their PLATED handgun bullets as Complete Metal Jacket (CMJ). The core is a hardened lead core that is swaged, then completely coated in pure copper and then a re-striking process to reform the bullet to specification.