Custom Piece Miniature – Heckler & Koch HK416D rifle – 3D Print for LEGO minifigure

this item is a miniature replica of a Heckler & Koch HK416D rifle.

Here’s a breakdown of its features consistent with an HK416D:

• HK416D Profile: The rifle displays characteristics of the HK416D, such as its distinctive handguard (appears to be a quad rail Picatinny handguard typical of earlier HK416D models) and the slightly taller upper receiver profile compared to a standard M4 carbine, due to its short-stroke gas piston system.
• Iron Sights: It is equipped with iron sights. The front sight appears to be an HK-style diopter sight mounted on the handguard, and there’s a rear sight on the upper receiver.
• Muzzle Device: It has a standard birdcage-style flash hider.
• Stock: It features an adjustable carbine stock, possibly an HK proprietary “E1” or “E2” type, or a common aftermarket one like a Magpul CTR or MOE stock often seen on these.
• Pistol Grip: It has an ergonomic pistol grip, likely an HK design or a similar aftermarket one.
• Magazine: It uses a standard AR-15/M4 style magazine.

So, to describe this in English:

“This is a miniature replica of a Heckler & Koch HK416D assault rifle. It features the characteristic HK416 handguard and upper receiver profile, is equipped with iron sights, an adjustable stock, and a standard muzzle device. This appears to represent a more basic or standard issue configuration of the HK416D.”

Therefore, the specific gun it represents is a Heckler & Koch HK416D.