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 compatibility.

When the HK released the HK416 in the early 2000s ... found to be relatively close to an existing piston AR, the LWRC IC-A5. This resulted in both LWRC and Sig Sauer, Inc. being brought to ...

When the HK released the HK416 in the early 2000s ... found to be relatively close to an existing piston AR, the LWRC IC-A5. This resulted in both LWRC and Sig Sauer, Inc. being brought to ...

while supplementing or outright replacing HK416 A5 rifles serving with both units today. HK416s, chambered for 5.56 NATO, have already established themselves as tried and proven weapons in the ...

Heckler & Koch has received an order from the Norwegian Defence Materiel Agency to supply HK416 assault rifle sets for the Norwegian armed forces, the company announced on 8 January. The order will ...

Here's a quick video showing the differences between the USMC spec'd M27 IAR and the HK416 and its compatibility with aftermarket magazines. First, there's a little confusion about the IAR variant ...