H&K MR556 A1 75th Anniversary 5.56x45mm Semi-Auto, Flecktarn Camouflage

Celebrating 75 years of precision and innovation, Heckler & Koch introduces the MR556A1 Flecktarn, a limited-edition rifle inspired by the iconic German Flecktarn camouflage. With only 500 units of each version available, this exclusive firearm features a 75th Anniversary engraving and comes with four (4) 20-round magazines. Built on HK’s legendary proprietary gas piston system, the MR556A1 eliminates common malfunctions by preventing hot carbon fouling from entering the receiver delivering unmatched reliability. Borrowing from the elite HK416, it boasts a cold hammer-forged, German-made barrel, engineered for exceptional accuracy and durability. Unlike chrome-lined barrels, its unlined 16-1/2 inches heavy contour barrel ensures superior precision, enhanced by a 1:7 twist and a unique internal profile that optimizes velocity and bullet stability. Designed for versatility, the Picatinny rail allows for seamless optic and sight integration, while interchangeable subassemblies make it compatible with high-quality AR-style firearms. A fusion of combat-proven performance and historical tribute, the MR556A1 Flecktarn is a must-have for collectors and enthusiasts alike.

• M-LOK attachment system is a lightweight, modular platform for secure and customizable accessory mounting
• The two-stage trigger offers a crisp, predictable break for enhanced accuracy and precision shooting
• The gas-piston system provides cleaner operation, reduced recoil and improved reliability in adverse conditions
• Ambidextrous safety provides intuitive operation and added security