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Pistol projectile · Speer · Gold Dot Personal Protection · .45 ACP

Speer .451 230gr Gold Dot Personal Protection 4483

.45 ACP · 230 grain · Gold Dot Personal Protection

Actual proportions (scaled)
0.451" dia · 230 grains
Weight
230gr
Diameter
0.451"
BC (G1)
0.143
BC (G7)
—
Sect. Density
0.162
SKU
4483

Estimates

Performance.

855fps
Velocity
373.3ft-lbs
Energy
50yds
Eff. Range
0.143BC G1
Ballistic Coeff.

TheSpeer .451 230gr Gold Dot® Personal Protection 4483is a pistol projectile manufactured bySpeer. With a bullet diameter of 0.451 inches and weight of 230 grains, this projectile is designed for pistol applications.

Key Specifications

SpecificationValue
ManufacturerSpeer
Product LineGold Dot® Personal Protection
SKU4483
TypePistol
Diameter0.451"
Weight230 grains
Ballistic Coefficient (G1)0.143
Ballistic Coefficient (G7)N/A
Sectional Density0.162

Performance Estimates

Based on typical load data for .45 ACP:

MetricEstimate
Muzzle Velocity~855 fps
Muzzle Energy~373.3 ft-lbs
Effective Range~50 yards

Suitable Applications

This projectile is commonly used for: self-defense, target.

About the Ballistic Coefficient

The G1 ballistic coefficient of0.143indicates 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 of0.162, this projectile is suited for its intended application range.

Suitability

Suitable game.

Self-DefenseTarget

Compatibility

Compatible cartridges.

.45 ACP.45 Colt

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