Short & Weak? I Think NOT!...Buffalo Bore .40 S&W +P Self-Defense AMMO Ballistic Gel Test & Review!

Published on May 10, 2025
Duration: 14:32

This video provides a detailed ballistic gel test and review of Buffalo Bore .40 S&W +P 155 grain JHP ammunition. The instructor conducts velocity tests from both a full-size and compact Glock, analyzes terminal performance through a heavy clothing barrier and ballistic gel, and discusses projectile expansion, penetration, and energy transfer. The ammunition is praised for its high performance, exceeding expectations for the .40 S&W caliber.

Quick Summary

Buffalo Bore .40 S&W +P 155 grain JHP ammunition delivers exceptional self-defense performance, achieving velocities up to 1313 fps and energy around 600 ft-lbs. It shows significant expansion up to .626 inches and penetration of over 17 inches through heavy clothing and ballistic gel.

Frequently Asked Questions

What are the performance metrics for Buffalo Bore .40 S&W +P 155 grain JHP ammunition?

From a 4.5-inch barrel, this ammo averaged 1313 fps and 600 ft-lbs of energy. From a 3.5-inch barrel, it averaged 1249 fps. It demonstrated significant expansion up to .626 inches and penetration of 17.25 to 20.5 inches.

How does Buffalo Bore .40 S&W +P 155 grain JHP perform through a heavy clothing barrier?

The ammunition successfully penetrated a heavy clothing barrier consisting of denim, fleece, and cotton t-shirts before entering the ballistic gel, indicating good performance against common intermediate barriers.

Is Buffalo Bore .40 S&W +P ammunition safe to use in Glocks?

The instructor states he has zero reservations about using Buffalo Bore +P loads in his Glocks, noting no significant case bulging. While +P loads are higher pressure, Glocks are generally considered robust enough.

What is the recommended use for Buffalo Bore .40 S&W +P 155 grain JHP ammunition?

This ammunition is highly recommended for self-defense (EDC) due to its exceptional terminal ballistics, including significant expansion, deep penetration, and high energy transfer, making it a top-tier choice for .40 S&W.

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