GrovTec M-LOK 6" 15 Slot Picatinny Rail is an accessory rail designed to add a MIL-STD 1913 Picatinny mounting surface to an M-LOK handguard. This 6" 15-slot version provides an extended mounting section for compatible rail-mounted accessories.
The GrovTec M-LOK 6" 15 Slot Picatinny Rail provides a full-length Picatinny accessory mounting section for firearms equipped with an M-LOK interface. Built from lightweight aluminum with a Type III black anodized finish, this 6" 15-slot rail is designed to accept compatible MIL-STD 1913 Picatinny accessories while keeping installation specific to the M-LOK mounting system.
Key Features
Designed for M-LOK mounting systems 6" 15-slot Picatinny rail section MIL-STD 1913 Picatinny rail pattern Lightweight aluminum construction Type III black anodized finish
All Technical Data
Brand: GrovTec Product Name: M-LOK 6" 15 Slot Picatinny Rail Model: GTSW239 Product Type: Rail Rail Type: M-LOK Mount Type: Accessory Rail Picatinny Standard: MIL-STD 1913 Length: 6" Slots: 15 Material: Lightweight aluminum Finish: Type III black anodized Included: Hardware and Allen key
Why Choose This Product?
Choose this rail to add an extended 6" Picatinny accessory mounting section to a compatible M-LOK handguard.
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Very fast service, thank you.
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15 Oct 2025
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(Translated by Google)
I ordered a box of ammunition (270 caliber) through the Londero Sports website, which I couldn't find anywhere else... Super fast delivery! I recommend it without hesitation.
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11 Oct 2025
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(Translated by Google)
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10 Oct 2025
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01 Oct 2025
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(Translated by Google)
Great service and good prices
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26 Sep 2025
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22 Sep 2025
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(Translated by Google)
Excellent service!
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16 Sep 2025
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15 Sep 2025
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15 Sep 2025
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12 Sep 2025
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(Translated by Google)
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05 Sep 2025
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04 Sep 2025
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(Translated by Google)
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03 Sep 2025
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English 
Service très rapide merci (Translated by Google) Very fast service, thank you.