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Rifle Parts Build Kits Handguards & Rails GEISSELE AUTOMATICS MK4 10.5" M-LOK SUPER MODULAR RAIL BLACK Support

The Geissele MK4 M-LOK rail is ultra-lightweight, features integrated M1913 sections, maximum venting for heat dissipation, and versatile M-LOK slots for accessories.
-9 %

GEISSELE AUTOMATICS MK4 10.5" M-LOK SUPER MODULAR RAIL BLACK

810081130097 100042896

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Variations:

-9 %
The Geissele MK4 M-LOK rail is ultra-lightweight, features integrated M1913 sections, maximum venting for heat dissipation, and versatile M-LOK slots for accessories.
MK4 10.5" M-LOK SUPER MODULAR RAIL BLACK
389.9 GBP 1 £389.90 * £429.90
In stock
Color: Black Length: 10.5 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Product no.: 100042896
In stock
389.9 GBP 1 £389.90 * £429.90
-9 %
The Geissele MK4 M-LOK rail offers an ultra-lightweight design with integrated M1913 picatinny sections, maximum heat dissipation, and versatile accessory attachment.
13.5" SUPER MODULAR RAIL MK4 M-LOK BLACK
389.9 GBP 6 £389.90 * £429.90
In stock
Color: Black Length: 13.5 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Product no.: 100015366
In stock
389.9 GBP 6 £389.90 * £429.90
-11 %
The Geissele MK4 M-LOK rail is ultra-lightweight, features integrated M1913 sections, and offers maximum venting for heat dissipation while maintaining strength.
9.3" SUPER MODULAR RAIL MK4 M-LOK BLK
339.9 GBP 5 £339.90 * £379.90
In stock
Color: Black Length: 9.3 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Product no.: 100015365
In stock
339.9 GBP 5 £339.90 * £379.90
-10 %
The Geissele MK4 M-LOK rail is ultra-lightweight, features integrated M1913 sections, and offers maximum venting for heat dissipation while maintaining strength.
MK4 9.3" M-LOK SUPER MODUALR RAIL DDC
369.9 GBP 5 £369.90 * £409.90
In stock
Color: DDC Length: 9.3 Make: AR-15 Material: Aluminum Style: M-LOK Product no.: 100018960
In stock
369.9 GBP 5 £369.90 * £409.90
-10 %
The Geissele MK4 13.5" M-LOK rail is ultra-lightweight, features integrated M1913 sections, and offers maximum venting for heat dissipation while ensuring modularity.
MK4 13.5" M-LOK SUPER MODULAR RAIL DDC
429.9 GBP 1 £429.90 * £479.90
In stock
Color: DDC Length: 13.5 Make: AR-15 Material: Aluminum Style: M-LOK Product no.: 100018961
In stock
429.9 GBP 1 £429.90 * £479.90
-11 %
The Geissele MK4 M-LOK rail is ultra-lightweight with maximum heat dissipation, offering modularity with M1913 sections and M-LOK slots for versatile accessory attachment.
MK4 10.5" M-LOK SUPER MODULAR RAIL DDC
409.9 GBP 3 £409.90 * £459.90
In stock
Color: DDC Length: 10.5 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Product no.: 100042897
In stock
409.9 GBP 3 £409.90 * £459.90
The Geissele MK4 M-LOK rail is ultra-lightweight, features integrated M1913 sections, and offers maximum venting for heat dissipation while maintaining strength.
MK 4 15" M-LOK SUPER MODULAR RAIL, BLK
469.9 GBP 0 £469.90 *
Backorder
Color: Black Length: 15 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Product no.: 100017389
Backorder
469.9 GBP 0 £469.90 *
339.9 469.9 7 GBP
-9 %
MSRP £429.90
389.9 GBP £389.90

Prices inclusive of duty & VAT.

Product no.: 100042896

Mfr. No.: 05-1656B

810081130097 The Super Modular Rail 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 rails overall weight, while maintaining its same strong and rigid platform. The MK4 M-LOK rail features M-LOK slots at the 3, 6 and 9 o’clock positions as well as the upper 45° quadrants. This allows the user to keep the weight on the rail system down, while keeping the modularity and versatility to attach accessories as necessary. Barrel nut wrench & gas block not included.
In stock 1 pcs. in the USA warehouse
4.8/5 - 0 Customers
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MSRP £429.90
£389.90

Prices inclusive of duty & VAT.

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Delivery time approx. 7-14 days.

100-Day Return Policy

Delivery time approx. 7-14 days.

100-Day Return Policy
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339.9 469.9 7 GBP
Description Specification Customers reviews Accessories

GEISSELE AUTOMATICS MK4 10.5" M-LOK SUPER MODULAR RAIL BLACK

-9 %
MSRP £429.90
389.9 GBP £389.90

Prices inclusive of duty & VAT.

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10+
-9 %
MSRP £429.90
£389.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Description:

Discover the ultimate in modularity and lightweight design with the Geissele MK4 M-LOK Rail.

The Super Modular Rail MK4 M-LOK™ is Geissele’s ultra-lightweight M-LOK option, specifically designed for performance and versatility. Whether you are a seasoned shooter or a firearms enthusiast, this rail system offers a perfect blend of functionality and ease of use.

Key Features:

  • Integrated M1913 Picatinny Rail Sections: Located at the fore of the rail in the 3, 6, and 9 o’clock positions for added versatility.
  • Maximum Venting: Enhanced heat dissipation that significantly reduces overall weight without compromising strength and rigidity.
  • M-LOK Slots: Available at the 3, 6, and 9 o’clock positions, as well as the upper 45° quadrants, allowing for customizable accessory attachment.
  • Lightweight Design: Keeps the overall weight of your rail system down while maintaining robust performance.

Please note: Barrel nut wrench and gas block are not included.

Upgrade your firearm with the Geissele Automatics MK4 10.5" M-LOK Super Modular Rail in sleek black finish, and experience the difference in handling and versatility.



Top takeaways

  1. The Super Modular Rail MK4 M-LOK by Geissele is an ultra-lightweight rail system with integrated M1913 picatinny sections and M-LOK slots for versatile accessory attachment.
  2. Designed for heat dissipation and weight reduction, the rail maintains a strong and rigid platform despite its minimalistic design.
  3. This 10.5" black aluminum rail is specifically made for AR-15 and does not include a barrel nut wrench or gas block.

Attributes

  • Colour: 
    Black
  • Length: 
    10.5
  • Material: 
    Aluminum
  • Style: 
    M-LOK
  • Type: 
    Drop-In
  • Weapon type: 
    AR-15
  • Delivery weight: 0.499kg
  • Shipping height: 108mm
  • Shipping width: 114mm
  • Shipping length: 318mm
  • UPC: 810081130097

Item details

Made in USA
US export classification: 0A501.y.1

Customers reviews

Customer ratings (0)

4.8 / 5

Variations:

-9 %
The Geissele MK4 M-LOK rail is ultra-lightweight, features integrated M1913 sections, maximum venting for heat dissipation, and versatile M-LOK slots for accessories.
MK4 10.5" M-LOK SUPER MODULAR RAIL BLACK
389.9 GBP 1 £389.90 * £429.90
In stock
Color: Black Length: 10.5 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Product no.: 100042896
In stock
389.9 GBP 1 £389.90 * £429.90
-9 %
The Geissele MK4 M-LOK rail offers an ultra-lightweight design with integrated M1913 picatinny sections, maximum heat dissipation, and versatile accessory attachment.
13.5" SUPER MODULAR RAIL MK4 M-LOK BLACK
389.9 GBP 6 £389.90 * £429.90
In stock
Color: Black Length: 13.5 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Product no.: 100015366
In stock
389.9 GBP 6 £389.90 * £429.90
-11 %
The Geissele MK4 M-LOK rail is ultra-lightweight, features integrated M1913 sections, and offers maximum venting for heat dissipation while maintaining strength.
9.3" SUPER MODULAR RAIL MK4 M-LOK BLK
339.9 GBP 5 £339.90 * £379.90
In stock
Color: Black Length: 9.3 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Product no.: 100015365
In stock
339.9 GBP 5 £339.90 * £379.90
-10 %
The Geissele MK4 M-LOK rail is ultra-lightweight, features integrated M1913 sections, and offers maximum venting for heat dissipation while maintaining strength.
MK4 9.3" M-LOK SUPER MODUALR RAIL DDC
369.9 GBP 5 £369.90 * £409.90
In stock
Color: DDC Length: 9.3 Make: AR-15 Material: Aluminum Style: M-LOK Product no.: 100018960
In stock
369.9 GBP 5 £369.90 * £409.90
-10 %
The Geissele MK4 13.5" M-LOK rail is ultra-lightweight, features integrated M1913 sections, and offers maximum venting for heat dissipation while ensuring modularity.
MK4 13.5" M-LOK SUPER MODULAR RAIL DDC
429.9 GBP 1 £429.90 * £479.90
In stock
Color: DDC Length: 13.5 Make: AR-15 Material: Aluminum Style: M-LOK Product no.: 100018961
In stock
429.9 GBP 1 £429.90 * £479.90
-11 %
The Geissele MK4 M-LOK rail is ultra-lightweight with maximum heat dissipation, offering modularity with M1913 sections and M-LOK slots for versatile accessory attachment.
MK4 10.5" M-LOK SUPER MODULAR RAIL DDC
409.9 GBP 3 £409.90 * £459.90
In stock
Color: DDC Length: 10.5 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Product no.: 100042897
In stock
409.9 GBP 3 £409.90 * £459.90
The Geissele MK4 M-LOK rail is ultra-lightweight, features integrated M1913 sections, and offers maximum venting for heat dissipation while maintaining strength.
MK 4 15" M-LOK SUPER MODULAR RAIL, BLK
469.9 GBP 0 £469.90 *
Backorder
Color: Black Length: 15 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Product no.: 100017389
Backorder
469.9 GBP 0 £469.90 *

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