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Geissele Super Modular Rail Mk4 M-LOK 13" Black and DDC - NOS

$325.00 - $375.00
SKU:
G0527801
Availability:
limited availability, discontinued by manufactuer. If in stock, ships from our workshop in 5 to 8 days

Geissele Super Modular Rail Mk4 M-LOK 13" - in black and DDC

new old stock

The Super Modular Rail (SMR) MK4 M-LOK™ is one of Geissele's original models, and one of the most classic. 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. 

These rails are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in the 3, 6 and 9 o’clock positions. Maximum venting for heat dissipation also dramatically reduces the rail's overall weight, while maintaining its same strong and rigid platform. Utilizing Magpul's M-LOK technology at the 3, 6, and 9 o'clock positions, as well as the upper 45 quadrants. The SMR MK4 is both versatile and modular, allowing the user to tailor their platform to his or her unique needs.

The SMR MK4 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.

Note:  This is the 13.0" rail, new old stock.  Geissele is now making 13.5" rails, with the same SKU.

Note: package contains rail, barrel nut and allen wrenches.  Does not contain gas block. Does not contain barrel nut wrench

Manufacturer's Product No.  05-278