The HK416A5 has a two-stage adjustable gas block. The handguard has a continuous Picatinny slots on the top rail from upper receiver to handguard compared to a 2-slot gap on older models. The A5 has all ambidextrous controls.

HK416A5是HK416系列的第一个重大改进型号，于在2012年推出。 在这之前被广泛采用的各种HK416其实大多是HK416A2。 HK416A5的改进项目分别有：增加了气体调节器，扩大扳机护圈方便戴防寒手套操作，无论击锤在任何状态下都可以把快慢机设置在保险位置，拉机柄两侧都有定位钩，左右两侧都有空仓挂机释放按钮，带储物空间的新握把，准星可折叠在护木上（但照门是另外安装的）等等，这些大多是细节上的改进。 不过对于用户来说，比较重要其实是弹匣井的形 …

HK416 stands for a performance-optimised assault rifle family, tailored to the tasks of the infantry, as well as the dedicated challenges of special forces of the military and police. The HK416 is ... Good grip. True to size. Accurate. The design of the HK416 reduces the offset from the barrel to the sight radius when aiming.

The Heckler & Koch HK416 is an assault rifle chambered for the 5.56×45mm NATO cartridge. It is designed and manufactured by the German company Heckler & Koch.

hk416f是基于hk416a5自动步枪，针对法国军方的要求略作调整的法军型。 作为下一代的制式步枪（ALF计划），法国在2016年向HK订购了93080支HK416F以取代 FAMAS ，其中包括标准型（14.5英寸枪管的HK416F-S）共38505支，短枪管型（11英寸枪管的HK416F-C）共54575支，总 …

The HK416 A5 is a further development of the HK416 assault rifle in 5.56 x 45 mm NATO calibre.

2022年3月5日 · Law-enforcement and military can order a new-and-improved HK416 A5 from Heckler & Koch. It features a tool-free gas regulator, complete ambidextrous operation and optimized magazine...

2020年10月28日 · The HK416A5 models (from 2016) are improved variants of the HK416 via HK’s continual product improvement process. The HK416A5 common barrel lengths are 11 and 14.5 inches, but 16.5 and 20-inch barrel lengths are available. The barrel extension and lock up onto the upper receiver is also improved compared to older models.

hk416a5改变了hk416d版本枪托握把和护木，并将导气箍改为可调式，弹匣释放按钮和空仓挂机按钮改为左右都有的样式，方便左撇子射手使用，安装了ump同款枪机保险

2014年4月11日 · The HK416 A5 is Heckler & Koch’s latest iteration of the popular HK416 weapon system. It was on hand at AUSA and SHOT Show but we don’t feel it’s gotten enough attention. The most noticeable change is the addition of the new green-brown RAL8000 color scheme, which provides camouflage in many environments.