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GEISSELE AUTOMATICS
AR-15/M16 MK 4 SUPER MODULAR RAILS, M-LOK
GEISSELE AUTOMATICS 9.3" SUPER MODULAR RAIL MK4 M-LOK BLK
Mfr Part: 05-283B 854014005694 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.
Top takeaways
- The Super Modular Rail MK4 M-LOK by Geissele is a lightweight rail with integrated M1913 picatinny sections at 3, 6, and 9 o'clock positions.
- Designed for heat dissipation, it offers a strong and rigid platform while reducing overall weight.
- Features M-LOK slots for accessory attachment without adding unnecessary weight, but does not include a barrel nut wrench or gas block.
Attributes
Colour: Black Length: 9.3 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Delivery weight: 0.658kg Shipping height: 114mm Shipping width: 37mm Shipping length: 328mm UPC : 854014005694
Item details
US export classification: 0A501.y.1
GEISSELE AUTOMATICS MK 4 15" M-LOK SUPER MODULAR RAIL, BLK
Mfr Part: 05-315B 854014005731 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.
GEISSELE AUTOMATICS MK4 9.3" M-LOK SUPER MODUALR RAIL DDC
Mfr Part: 05-283S 854014005700 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.
GEISSELE AUTOMATICS MK4 13.5" M-LOK SUPER MODULAR RAIL DDC
Mfr Part: 05-278S 854014005724 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.
GEISSELE AUTOMATICS MK4 10.5" M-LOK SUPER MODULAR RAIL DDC
Mfr Part: 05-1656S 810081130080 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.
GEISSELE AUTOMATICS 13.5" SUPER MODULAR RAIL MK4 M-LOK BLACK
Mfr Part: 05-278B 854014005717 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.
GEISSELE AUTOMATICS MK4 10.5" M-LOK SUPER MODULAR RAIL BLACK
Mfr Part: 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.
Upgrade your AR-15 with the lightweight Geissele MK4 M-LOK rail. 🔧 Versatile design for accessories and superior heat dissipation!
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