Nefarious Arms Chrome-Lined HK MR556 Barrel Review

Comparative review of a Nefarious Arms chrome-lined barrel and an original HK MR556A1 barrel, including accuracy. This review includes discussion of other barrel options Nefarious Arms offers, as well as what customization you can request when ordering a barrel from them.

Timestamps
0:00 - Introduction
4:16 - Cleaning
5:36 - Accuracy test introduction
9:51 - Accuracy test
13:26 - Conclusion