Cookies are disabled in your browser. The website is working in a limited mode. To use full website functionality you should enable cookies in your browser.

Geissele 9.5" Super Modular Rail MK4 MLOK Desert Dirt Color

Availability: Within 1 day
SKU: 05-283S
Barcode: 0854014005700
Color: Desert Dirt Color
Size: 9.5"
Accessories: Gas Block
Description: MLOK
Cookies are disabled in your browser. The website functionality may be broken.

Geissele Automatics, MK4, Super Modular Rail, 9.5", MLOK, includes Stainless Steel Gas Block, Desert Dirt Color

The Super Modular 9.5" Rail (SMR) MK4 M-LOK™ is Geissele's ultra-lightweight M-LOK option. 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.


  • UPC 854014005700
  • Manufacturer Geissele Automatics
  • Manufacturer Part # 05-283S
  • Model MK4
  • Model Super Modular
  • Type Rail
  • Finish/Color Desert Dirt Color
  • Accessories Gas Block
  • Description MLOK
  • Size 9.5"
  • Subcategory Handguards & Forends

Leave a comment