Heckler & Koch HK MR556 16″ 5.56 MLOK Rifle
The Heckler & Koch MR556A1 is a commercial carbine offering reliability, durability, and precision similar to the HK416.
The MR556A1 is driven by the same incredibly short-stroke gas piston action to propel gas into the upper receiver to operate the action. An extremely accurate 16.5″ cold hammer-forged barrel and lightweight free-float modular handguard give you every advantage in range. Other features include a two-stage trigger for precision, extended latch charging handle, retractable buttstock, and an optics-ready top rail.
Specifications
- Cold hammer-forged 16.5″ medium contour barrel
- Short stroke gas piston action
- Ambidextrous safety selector
- Ambidextrous charging handle
- HK Modular Rail System handguard
- Flat top receiver for optics
- Collapsible carbine stock
- Includes one 30-Round Magazine
Regulations
This is a regulated item and requires shipment to a FFL holder. After you have placed your order, please have your order number and a copy of your preferred store’s FFL emailed to info@rooftopdefense.com to avoid delays. After I have received their FFL, I will ship your order as soon as possible!
Brad (verified owner) –
Shoots well, accurate and well made. Likely somewhat overpriced MSRP, but great price from rooftopdefense. As always, incredibly quick processing and shipping from the sweatshop.
Brad (verified owner) –
Shoots well, accurate and well made. Likely somewhat overpriced MSRP, but great price from rooftopdefense. As always, incredibly quick processing and shipping from the sweatshop.
Brad (verified owner) –
Shoots well, accurate and well made. Likely somewhat overpriced MSRP, but great price from rooftopdefense. As always, incredibly quick processing and shipping from the sweatshop.