40 Years Later, And The M21 Sniper Rifle Was Still Taking Lives @GarandThumb
40 Years Later, And The M21 Sniper Rifle Was Still Taking Lives @GarandThumb
Uploaded June 2025 | Updated September 2026, 2 weeks ago
In this detailed review, Garand Thumb explores the **M21 sniper rifle**, 40 years after its introduction. Discover:
• XM21 vs. M21 field configuration
• National Match barrel upgrades
• ART telescopic scopes for auto-ranging
• Accuracy modifications: unitizing, bedding & flash suppressor alignment
• Combat reliability & sniper engagement stories

📍 #M21 #SniperRifle #MilitaryAccuracy #FirearmsHistory

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0:00 – Intro / Episode Hook
0:45 – Background: M21 Origins & Cold War Use
3:30 – Technical Overview: XM21 vs. Field M21 Specs
6:15 – Real-World Engagement Stories
9:00 – Accuracy & Modifications: ART Scopes, NM Barrels, Unitizing
12:30 – Reliability Tests & Challenges in Combat
15:10 – Long-term Legacy & Collector Interest
18:00 – Final Thoughts & Outro
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40 Years Later, And The M21 Sniper Rifle Was Still Taking Lives

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