Heckler and Koch MR223A3/HK416A5 Parts Kit – Black

$2,499.99

In stock

SKU: HKP-MR223A3-BLK Categories: , Brand:

Product Info & Specs

The rarest of the rare – the MR223A3, (the civilian version of the HK416A5) never before sold in the United States.  Parts kit includes the following:

MR223A3 upper receiver

HK marked bolt carrier group, complete with bolt

Charging Handle

Op Rod and piston

Slim line vented gas block for 14.5-inch, 16-inch, or 20-inch barrels

MR223A3/HK416A5 barrel nut (Metric, and different from an MR556/HK416A3)

Flash hider – metric threaded, 15×1

Slim line HKey hand guard. Black version has the short length hand guard.

Flip up front and rear BUIS

HK marked 10-round magazine

Plastic muzzle cap

Sight tool

Operators Manual

All packed in an HK marked hard case.

Additional information

Weight 25 lbs
Dimensions 50 × 12 × 8 in