Geissele Automatics 05827B Smr Mk15 HK416 MR556 10.5in Aluminum

The Geissele Automatics 05827B Super Modular Rail MK15 Black Aluminum 10.50" Long delivers the proven strength, rigidity, and modular capability that professionals rely on, designed to replace the standard rail on HK416 or MR556 platforms while using the stock HK barrel nut for a secure, dependable fit. Built from 6061-T6 aluminum and finished in type 3 hardcoat anodize, this SMR HK416 MK15 offers a durable, corrosion-resistant platform that can withstand demanding field use and harsh conditions without compromising accuracy or efficiency. The integration of Geissele's renowned engineering preserves the weapon's balance and usability, providing seamless compatibility with MLOK accessories to enhance accessory placement, grip, and control. This rail system supports aggressive heat management and reduced weight, helping shooters maintain steady handling during extended engagements or precision sessions. Ideal for hunters, shooters, and operators who demand mission-ready performance, the 05827B combines reliable construction with thoughtful ergonomics, enabling quick accessory customization while maintaining a sleek, low-profile silhouette. Geissele's SMR HK416 MK15 partners with existing setups to deliver consistent accuracy, modular versatility, and long-term durability in a compact, 10.50" platform.