Geissele's Super Modular Rail MK16 Represents the Continuing Improvement of the Modern AR-15 Rail

The Geissele Super Modular Rail MK16 offers unmatched performance for the most demanding shooters. Mounted to your AR-15 upper using the updated version of the proven Geissele Barrel Nut design, the MK16 is not only easy to install and maintain, but offers superior rigidity. Anti-rotation tabs and set-screws ensure that your rail will won't rotate, even under the most extreme conditions of use. M1913 picatinny rail on top and M-LOK slots on every quadrant ensures maximum customization for all your accessories. The Geissele SMR MK16 is precision machined using 7000 Series Aluminum due to its strong, rigid and light properties, and features a durable Type-3 Hardcoat anodized finish for long-term durability. USASOC recently adopted the Super Modular Rail MK16 for their URG-I (Upper Receiver Group Improved) program, so pick one up for yourself and find out why it was chosen!

Geissele Super Modular Rail MK16 Specifications and Features:

• Geissele Automatics Item Number: 05-1073S
• AR-15 Handguard
• Length: 10.5"
• Machined from 7000 Series Aluminum
• Anti-Rotation Tabs
• M1913 Picatinny Top Rail
• M-LOK Slots
• Inner Diameter: 1.26"
• Outer Diameter: 1.59"
• Height: 2.39"
• Weight: 12.6 oz (with barrel nut)
• Type 3 Hardcoat Anodized Finish
• Color: DDC (Desert Dirt Color)

Fits:

• Mil-Spec AR-15 Upper Receivers

Note:
Designed to work with Mil-Spec upper receivers. The compatibility with billet receiver sets is unknown.
Geissele Barrel Nut Wrench Must Be Used for Proper Install (not included).