This video provides an expert-level ballistics gel test of Underwood Ammo's 10mm 155gr Gold Dot JHP from a Glock 20 Gen4. The test, conducted by Mrgunsngear, details projectile expansion, penetration, and weight retention, offering valuable data for self-defense and duty applications. The instructor highlights the bullet's performance despite its design origins, showcasing its effectiveness.
This guide details the field stripping procedure for the Gen4 Glock 20 in 10mm Auto, as demonstrated by Mrgunsngear. It covers the essential steps for safely disassembling the slide from the frame, removing the barrel and recoil spring assembly, and inspecting key internal components like the trigger bar and connector. The guide emphasizes the critical safety check required before commencing disassembly.
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