In this video we see how the age old 30 carbine compares to the modern day 300 blackout on the most common barrier materials of ww2. All testing was setup at 25 yards. Steel is A529 grade 55. Thanks for watching! Thanks to Checkmate for sponsoring this video https://tribelink.co/CheckmateMags New
13:43
25:43
16:47
12:45
12:18
57:19
38:13
21:04
53:33
36:09
27:37
12:59
18:58
13:20
12:30
21:51
14:48
20:58
6:57
18:59