HK 416D (Brn-4 Clone)
This guide details the operation and accessory setup of an HK 416D (BRN-4 Clone) rifle, as demonstrated by a firearms enthusiast. It covers manual of arms, loading with 5.56x45mm NATO ammunition using a PMAG, mounting tactical accessories like an EOTech sight and PEQ-15 module, and attaching a Surefire suppressor. The demonstration includes rapid fire sequences on an outdoor range, highlighting the performance of the short-stroke gas piston system.











