The Maker REX bullets are precision cnc machined, lead free, solid copper expanding projectiles. REX projectiles expand to nearly 3 times the original diameter while maintaining nearly 100% of its original weight. Each REX projectile has been engineered to perform in a given velocity range to provide unparalleled performance across a wide variety of calibers and weapons platforms
Bullet Diameter
.458
Grain Weight
500
Length
1.535
Sectional Density (SD)
.340
Ballistic Coefficient (BC)
.44
Recommended Barrel Twist rate
1:20
Product Code: 500gr 45/70 REX SUB

.308/30cal 172gr Impact (Speer) - 50 Projectiles 

