Action: Semi-automatic
Barrel Length: 16.5"
Capacity: 30 Rounds
Caliber: 223 Remington
Alt. Caliber: 556NATO
Grips Stock: Polymer
Manufacturer: HK
Manu Part No: 81000579
Model: MR556
Type: AR
UPC: REDACTED53
Short Desc: HK MR556 OR 556NATO 16.5" 30RD BLK
Cannot Ship This Item to These Locations due to Local/State Laws: CA, CT, DC, HI, MA, MD, NJ, NY, VT
Available for pickup or viewing at our showroom - 3882 Maizeland Rd Colorado Springs, CO 80909 - corner of Maizeland and N. Academy