JavaScript seems to be disabled in your browser. You must have JavaScript enabled in your browser to utilize the functionality of this website.
Classic Firearms Holiday Gift Guide - Shop Now
Shop Popular AR-15 RiflesSHOP NOW
Shop Popular HandgunsSHOP NOW
Shop AllIn Stock AmmoSHOP NOW
Exclusive Classic Firearms 30 Round AR MagazineGET YOURS
x
(This item has been previously added to your cart)
Sign up to be the first to know when this item is back in stock.
The Geissele Automatics 05651S Super Modular Rail MK16 delivers exceptional performance for serious shooters. It's designed to be mounted on your AR-15 upper with the revised version of Geissele's trusted Barrel Nut design, which streamlines its installation and maintenance. The MK16 also boasts superior rigidity, ensuring it maintains its form even under the toughest conditions.
Equipped with anti-rotation tabs and set screws, this rail stays in place no matter what. It features an M1913 picatinny rail on top and M-LOK slots on all quadrants, providing optimum flexibility for accessorizing. Crafting the Geissele SMR MK16 involves precision machining of 7000 Series Aluminum, chosen for its strength, rigidity, and lightweight characteristics, and is completed with a durable Type-3 Hardcoat anodized finish.