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GEISSELE AUTOMATICS
AR-15 MK4 FEDERAL SUPER MODULAR RAILS
GEISSELE AUTOMATICS MK4 10" FEDERAL SUPER MODULAR RAIL M-LOK GRAY
Mfr Part: 05430GRY 817953027929 This is the same rail used to fullfill contracts for the Federal Bureau of Investigation (FBI). Its strength, modularity and M-Lok compatibility gives users the capabilities needed to successfully complete the mission at hand. 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. The Picatinny rail on the bottom of the rail, or the 6 o’clock position, is elongated in this version to accommodate accessories more comfortably. 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. Available in Black, DDC, Gray, and OD Green All rails 10” long Made of Aluminum and feature M-LOK slots
Top takeaways
- The AR-15 MK4 Federal Super Modular Rail by Geissele Automatics LLC is used by the FBI, featuring M-LOK compatibility and integrated M1913 picatinny rail sections for accessory attachment.
- Designed with maximum venting for heat dissipation, the rail maintains a lightweight yet strong and rigid platform for reliable performance.
- Available in multiple colors including Gray, the 10" aluminum rail offers modularity with M-LOK slots at the 3, 6, and 9 o’clock positions as well as the upper 45° quadrants.
Attributes
Colour: Gray Length: 10 Make: AR-15 Material: Aluminum Style: M-LOK Type: Drop-In Delivery weight: 0.513kg Shipping height: 108mm Shipping width: 108mm Shipping length: 324mm UPC : 817953027929
Item details
US export classification: 0A501.y.1
GEISSELE AUTOMATICS MK4 10" FEDERAL SUPER MODULAR RAIL M-LOK BLACK
Mfr Part: 05-430B 817953027905 This is the same rail used to fullfill contracts for the Federal Bureau of Investigation (FBI). Its strength, modularity and M-Lok compatibility gives users the capabilities needed to successfully complete the mission at hand. 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. The Picatinny rail on the bottom of the rail, or the 6 o’clock position, is elongated in this version to accommodate accessories more comfortably. 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. Available in Black, DDC, Gray, and OD Green All rails 10” long Made of Aluminum and feature M-LOK slots
GEISSELE AUTOMATICS MK4 10" FEDERAL SUPER MODULAR RAIL M-LOK DDC
Mfr Part: 05-430S 817953027912 This is the same rail used to fullfill contracts for the Federal Bureau of Investigation (FBI). Its strength, modularity and M-Lok compatibility gives users the capabilities needed to successfully complete the mission at hand. 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. The Picatinny rail on the bottom of the rail, or the 6 o’clock position, is elongated in this version to accommodate accessories more comfortably. 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. Available in Black, DDC, Gray, and OD Green All rails 10” long Made of Aluminum and feature M-LOK slots
GEISSELE AUTOMATICS MK4 10" FEDERAL SUPER MODULAR RAIL M-LOK OD GREEN
Mfr Part: 05-430ODG 817953027936 This is the same rail used to fullfill contracts for the Federal Bureau of Investigation (FBI). Its strength, modularity and M-Lok compatibility gives users the capabilities needed to successfully complete the mission at hand. 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. The Picatinny rail on the bottom of the rail, or the 6 o’clock position, is elongated in this version to accommodate accessories more comfortably. 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. Available in Black, DDC, Gray, and OD Green All rails 10” long Made of Aluminum and feature M-LOK slots
Upgrade your AR-15 with the 10" Geissele MK4 M-LOK rail in Gray. 💪 Designed for strength and modularity, perfect for any mission!
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