Your Cart

  • Your cart is empty



HK MR556 A1 MR556A1

Product Code : 642230246454


Mfg Item #: MR556A1

Action: Semi-Auto - Caliber: 5.56 NATO - Capacity: 30rd - Barrel: 16.5 (1:7) with Flash Suppressor - Sights: Diopter Front and Rear - Upper Receiver: Aluminum Black - Lower Receiver: Aluminum Black - Stock: 6-Position Synthetic Black - Grip: Synthetic Black - Handguard: HK Free Floating Rail System Black - Trigger Pull: 7.64 lbs - Length: 33.9 - 37.68 - Width: 3.07 - Height: 9.45 - Weight: 8.6 lbs. - HK proprietary gas piston operating system - HK Free Floating Rail System (FFRS) handguard has four MIL-STD-1913 Picatinny rails - Picantinny rail machined into the top of its upper receiver - German-made barrel produced by Heckler & Kochs famous cold hammer forging process - The unchromed barrel has an internal profile of 6 lands and grooves with a 1 in 7 inch (178 mm) twist. It is also moderately swagged with a slightly smaller internal diameter at the muzzle end than the chamber end - A precise enhanced two-stage trigger adds significantly to the accuracy of the MR5556A1 and an extended latch charging handle makes operating the rifle with a telescopic sight easier

Barrel16.5 (1
Weight8.6 lbs.
Caliber5.56 NATO

Determined at checkout.

Subscribe to our mailing list

* indicates required
/ ( mm / dd )