This is a HK AR known as the HK416 chambered in 22 LR, model 81000402.
Get the look and feel of the legendary HK416 used by the world's most elite fighting forces in a semi-automatic .22 LR rifle. HK partnered with Umarex of Germany to bring you the best" most realistic HK branded rimfire rifles available. Whether you use it as sub-caliber trainer" for hunting or competition" make sure you get the only HK416 .22 LR rifle authorized by HK.
Features:
Retractable stock
Adjustable Flip Up Sights
RIS–Rail Interface System M-LOK® / Mil STD. 1914
