Geissele Automatics MK16 Super Modular Rail M-LOK – 13.5″

This is my second block 3 build my first was a 11.5 with a mk16 10 inch I decided to try the 14.5 with the 13.5 mk16 and could not be happier it bolts on solid and has anti rotation tabs so if you mount a peq or something like it it can not lose it’s zero it’s way lighter than I thought it would be I really can’t tell any difference between my mk16 and bcm recce in weight it’s without a doubt my favorite geissele rail my only complaint is the built in qd sling mount is on the top of the rail around the 10 and 2 clock so it’s pretty much useless if you try to mount a vickers or magpul sling with qd it will only attach sideways so your sling will twist or not up which is a huge problem for me maybe not for others so I run a magpul sling mount on the end of the rail I would to see geissele move to the 3 and 9 o’clock and put 2 more qd sling mounts on the front like Midwest industries but not a huge dealbreaker for me and I’m sure geissele is going to keep making changes

Great rail and an even better seller. Milspec Retail went out of their way and above and beyond to make sure I got the right rail for my build. Fast, free shipping, too!

Awesome rail and awesome customer service from milspec retail. Super fast shipping. Was worried about it not fitting the vltor mur upper but it fits perfectly!

Geissele Automatics MK16 Super Modular Rail M-LOK – 13.5″

Milspec has the best customer service and the most user friendly site.