HK partnered with Umarex of Germany to bring you the HK416 .22 LR rifle. Featuring a RIS- Rail Interface System M-LOK/Mil Picatinny Rail 1913; retractable stock; pistol grip with storage; adjustable flip up sights; 90 degree manual safety; functional dust cover; last round bolt hold open and a threaded muzzle 1/2" x 28.
| Category | Rimfire Rifles |
| Model | HK 416 |
| Caliber | 22 LR |
| Barrel Length Range | 16" to 16.99" |
| Gun Platform | AR-Style |
| Capacity | 20+1 |
| Stock Material | Synthetic |
| Action | Semi-Auto |
| OAL | 38" |
| Hand | Right Hand |
| Sights | Flip Up Front & Rear |
| Barrel Finish | Black |
| Muzzle | Flash Suppressor |
| Receiver Description | M-LOK / Picatinny Rail |
| Frame Size | Full Size |
| Magazine Type | OEM |
| Grips | Black Polymer |
| Trigger Pull Weight | 6.60-12.10 lbs |
| Height | 10.80" |
| Includes | Magazine |
| Receiver Material | Aluminum |
| Safety | Thumb |
| Thread Pattern | 1 / 2"x28 |
| Width | 2.60" |
| Stock Description | Retractable |
| Barrel Description | Steel Threaded |
| Barrel Length | 16.10" |
| Max Capacity | 20 |
| Receiver Finish | Black |
| Trigger | Single-Stage |
| Weight | 5.70 lbs |
| Stock Finish | Black |