Hunt & Live

Rifle projectile · Sierra · MatchKing · .257 / 25 Cal

Sierra .257 100gr MatchKing 1628

.257 / 25 Cal · 100 grain · MatchKing

Actual proportions (scaled)
0.257" dia · 100 grains
Weight
100gr
Diameter
0.257"
BC (G1)
BC (G7)
Sect. Density
0.216
SKU
1628

Estimates

Performance.

3140fps
Velocity
2188.9ft-lbs
Energy
500yds
Eff. Range
N/ABC G1
Ballistic Coeff.

TheSierra .257 100gr MatchKing 1628is a rifle projectile manufactured bySierra. With a bullet diameter of 0.257 inches and weight of 100 grains, this projectile is designed for medium game applications.

Key Specifications

SpecificationValue
ManufacturerSierra
Product LineMatchKing
SKU1628
TypeRifle
Diameter0.257"
Weight100 grains
Ballistic Coefficient (G1)N/A
Ballistic Coefficient (G7)N/A
Sectional Density0.216

Performance Estimates

Based on typical load data for .257 / 25 Cal:

MetricEstimate
Muzzle Velocity~3140 fps
Muzzle Energy~2188.9 ft-lbs
Effective Range~500 yards

Suitable Applications

This projectile is commonly used for: deer, antelope, sheep.

About the Ballistic Coefficient

The G1 ballistic coefficient ofN/Aindicates how well this projectile retains velocity in flight. A higher BC means better wind resistance and less drop at distance.

Sectional Density

With a sectional density of0.216, this projectile provides good penetration for medium game.

Suitability

Suitable game.

DeerAntelopeSheep

Compatibility

Compatible cartridges.

.25-06 Rem.257 Wby Mag.257 Roberts

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