AK Muzzle Brakes: AKademia Sturm vs. Bulgarian Muzzle Brake

Installation and comparison between the AKademia Sturm muzzle brake and the regular Bulgarian muzzle brake. Testing the difference in muzzle rise, recoil angle, and recoil width between the two muzzle brakes using a MantisX. I am also comparing the muzzle blast and any change in muzzle flash I see between the two.

Sturm Specifications & Measurements
Weight: 124 grams | 4.4 oz
Length: 104mm | 4.09"

Link: https://ivantactical.com/shop/weapon-accessories/weapon-rails-and-tuning/muzzle-devices/akademia-5-45-ak-sturm-muzzle-brake-m24x15/

Timestamps
00:00 - Start
00:06 - Introduction
01:09 - Measurements
05:01 - Installation
08:58 - MantisX - Sturm
09:22 - MantisX - Sturm (offset)
09:49 - MantisX - Bulgarian
10:09 - MantisX results
13:08 - Target re-acquisition - Sturm
13:48 - Target re-acquisition - Bulgarian
14:13 - Side-by-side comparison
15:21 - Conclusion

Originally uploaded on YouTube: 2020-08-22
Recording date: 2020-08-20