Winchester
Lead-FreeZinc Core Lead Free Rapid Expansion
0.243" (6mm) · 55gr · HP
Weight
55gr
Caliber
0.243" (6mm)
BC (G1)
0.195 G1
Sectional Density
—
Specifications
ManufacturerWinchester
ModelZinc Core Lead Free Rapid Expansion
Caliber0.243" (6mm)
Weight55gr
TypeHP
BC (G1)0.195 G1
ConstructionMonolithic (Lead-Free)
Factory Loads Using This Bullet (1)

Winchester
Varmint X Lead Free
.243 Winchester · 55gr · Zinc Core Lead Free Rapid Expansion
MV: 3,910fps
BC: 0.195 G1
Energy: 1,867ft-lbs
Type: Varmint