DEEP Impact: 6.5mm Grendel Federal 120gr Fusion MSR Gel Test

Published on June 22, 2020
Duration: 10:02

This expert-level analysis of the Federal 120gr Fusion MSR 6.5mm Grendel round, conducted by ARFCOM News, details its impressive terminal ballistics through a calibrated gelatin test. The test highlights the bullet's deep penetration, significant expansion, and the formation of a substantial temporary stretch cavity, making it a potent option for hunting and self-defense applications. The instructor emphasizes the cartridge's inherent advantages in sectional density and ballistic coefficient.

Quick Summary

The Federal 120gr Fusion MSR 6.5mm Grendel demonstrated exceptional terminal ballistics in a gel test, achieving 20.8 inches of penetration and significant expansion. Its high sectional density and ability to expand at lower velocities make it a potent choice for hunting and self-defense.

Chapters

  1. 00:13Video Introduction: 6.5mm Grendel Federal 120gr Fusion MSR Test
  2. 00:206.5 Grendel & Fusion Ammunition Overview
  3. 01:03Test Setup: 16-inch AR-15, 10% Ordnance Gelatin
  4. 01:25Live Fire & Slow Motion Impact Analysis
  5. 02:07Initial Gel Analysis: Deep Penetration & High Sectional Density
  6. 02:52Penetration Measurement: 20.8 Inches
  7. 03:07Neck & Temporary Stretch Cavity (TSC) Measurement
  8. 03:44Recovered Bullet Examination: Beautiful Expansion
  9. 05:07Performance Summary: Barrier Blind & Low Velocity Expansion
  10. 06:14Applications: Hunting & Self-Defense Suitability
  11. 06:50Detailed Test Results: Penetration, Weight Retention, Expansion
  12. 08:04Velocity & Penetration Theory Discussion
  13. 08:41Call for Hunter Input: Mule Deer Suitability

Frequently Asked Questions

What are the key terminal ballistics of the Federal 120gr Fusion MSR 6.5mm Grendel from the gel test?

The Federal 120gr Fusion MSR 6.5mm Grendel achieved 20.8 inches of penetration, a maximum expansion of 0.894 inches, and created a significant temporary stretch cavity measuring approximately 12.5 inches by 3.5 inches.

How does the 6.5mm Grendel cartridge contribute to deep penetration?

The 6.5mm Grendel cartridge's design allows it to push bullets with high sectional density. This means the bullet is long for its weight, which inherently provides better penetration characteristics through various mediums.

Is the Federal Fusion bullet effective at lower velocities?

Yes, the Federal Fusion bullet is known for being barrier-blind and expands reliably at lower velocities. This makes it a consistent performer even at extended ranges where velocity has decreased.

What are the recommended applications for the Federal 120gr Fusion MSR 6.5mm Grendel?

Based on its terminal ballistics, this ammunition is considered a top choice for hunting medium-sized game and is also a solid option for home defense due to its proven expansion and deep penetration capabilities.

More Reviews Videos You Might Like

More from ARFCOM News

View all →