Barn Owl Lover
Well-known member
- Joined
- Mar 4, 2021
- Posts
- 526
The main attraction here is the HK433/437, but also has 416 content, and as a plus, this article is in English with HQ photos:
A visit to Heckler & Koch, the new HK437 assault rifle in .300 Blackout caliber
The new assault rifle: HK437 from Heckler & Koch** HK437 as a new rifle for law enforcement and special forces** technical advantages of .300 BLK Blackout
www.all4shooters.com