AR-15 Gas-Busting Parts Comparison

Subjective comparison of perceived gas to the face with different gas-busting parts (see timestamps below for full list of tested parts) when firing suppressed.

Timestamps
0:00 - Introduction
2:52 - Mil-Spec
3:13 - Geissele Super Charging Handle
4:19 - Geissele Govt. Charging Handle
5:25 - Radian SD-SL Charging Handle
6:44 - H1 Buffer
7:15 - H2 Buffer
8:39 - H3 Buffer
9:22 - H3 Buffer, HK 416 Spring
10:43 - HK 416 Buffer & Spring
11:04 - Intermission Discussion
13:56 - Lantac E-BCG
16:10 - Final Test