20 Gauge Sabot Slugs Accuracy Test Winchester SXP Black Shadow

Published on August 3, 2025
Duration: 28:48

This video details an accuracy test of three different 20 gauge sabot slugs (Winchester Copper Impact, Remington Acutip, Hornady SST) fired from a Winchester SXP Black Shadow rifled slug barrel shotgun. The instructor meticulously documents group sizes at 75 yards, noting significant performance differences between the slugs. The Remington Acutips demonstrated superior accuracy, while the others showed considerable inconsistency and larger group sizes, leading to a clear recommendation.

Quick Summary

The Remington Acutip 20 gauge sabot slugs were the most accurate in the Winchester SXP Black Shadow shotgun, achieving a 3-shot group of approximately 1.25 inches at 75 yards. This performance significantly surpassed the Hornady SST and Winchester Copper Impact slugs tested.

Frequently Asked Questions

Which 20 gauge sabot slug performed best in the Winchester SXP Black Shadow shotgun?

The Remington Acutip slugs demonstrated the best accuracy, achieving a 3-shot group of approximately 1.25 inches at 75 yards. This significantly outperformed the Hornady SST and Winchester Copper Impact slugs tested in the same firearm.

What accuracy can be expected from Hornady SST 20 gauge sabot slugs in a pump-action shotgun?

In the Winchester SXP pump-action shotgun, Hornady SST slugs produced a 3-shot group of about 4 inches at 75 yards, with the full 5-shot group expanding to around 6 inches, indicating poor performance compared to their advertised accuracy from bolt-action platforms.

Why is barrel heating a concern during slug accuracy testing?

As a firearm barrel heats up from repeated firing, it can flex and change dimensions, leading to increased group sizes and 'flyer' shots that deviate significantly from the main cluster, thus negatively impacting accuracy measurements.

What is the significance of the rifled barrel for sabot slugs?

A rifled barrel is crucial for sabot slugs as it imparts spin, stabilizing the projectile in flight. This stabilization is key to achieving better accuracy and longer effective ranges compared to firing sabot slugs from a smoothbore barrel.

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