Geissele Super Modular Rail MK8 M-LOK®

$225.00$325.00

The Super Modular Rail (SMR) MK8 M-LOK™ is Geissele’s ultra-modular model. The SMR MK8 is one of the first rails available to utilize the Magpul M-LOK technology. These rails are designed to give the user full modularity while maintaining a strong and rigid platform. Maximum venting at the lower 45° quadrants create maximum heat dissipation and also dramatically reduces the rail’s overall weight. Utilizing Magpul’s M-LOK technology at the 3, 6, and 9 o’clock positions, as well as the upper 45° quadrants. The SMR MK8 is both versatile and modular, allowing the user to tailor their platform to his or her unique needs.

The SMR MK8 also features Geissele’s proprietary 2.25″ long barrel nut. This increases the surface contact where the rail interfaces with the receiver and creates a platform that can be trusted to be straight and true the entire length of the free float rail. This increases accuracy and zero repeatability during disassembly and reassembly when performing maintenance.

Weapon Platform AR15/M4/M16

Description

MK8 Height:  2.3″
Available Lengths:   7″  •   9.5″  •  13″  •  15″
MK8 ID*:  1.35″
MK8 OD*/DAQ*: 2.11″
Installed Weight
(w/ Hardware):
7” MK8 Rail – 8.9oz
9.5” MK8 Rail – 10.6oz
13”  MK8 Rail – 13.3oz
15” MK8 Rail – 14.7oz

ID* – Inner Diameter
OD* – Outer Diameter
DAQ* – Distance Across Quadrants

Available in Black and DDC

.750″ Low Profile Stainless Steel Geissele Super Gas Block Included

NOTE: Our rails are designed to work with Mil-Spec M4 upper receivers. The compatibility with billet receiver sets is unknown.

Installation Instructions

Additional information

Brand

Length

13" M-LOK, 15" M-LOK, 7" M-LOK, 9.5" M-LOK

Color

Black, DDC (Desert Dirt Color)

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates from our team.

You have Successfully Subscribed!

UA-122951816-1