Texas Precision Optics Inc

2 PCS 4.5'' M-LOK 11 slots Picatinny Rail Section Aluminum Black

2 PCS 4.5'' M-LOK 11 slots Picatinny Rail Section Aluminum Black - Main image
2 PCS 4.5'' M-LOK 11 slots Picatinny Rail Section Aluminum Black - View 22 PCS 4.5'' M-LOK 11 slots Picatinny Rail Section Aluminum Black - View 32 PCS 4.5'' M-LOK 11 slots Picatinny Rail Section Aluminum Black - View 42 PCS 4.5'' M-LOK 11 slots Picatinny Rail Section Aluminum Black - View 52 PCS 4.5'' M-LOK 11 slots Picatinny Rail Section Aluminum Black - View 6
$11.09 $14.99 In stock

4.5 inch (11 Slots)



Quality built rail system with lightweight aerospace-grade aluminum alloy with durable black matte


Milspec -slot Picatinny rail section fully compatible with any key mod handguard mounting system


Includes Mounting Hardware

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Aurora G. ★★★★★

Installed these on my AR and the 11 slots gave me plenty of room for my foregrip and light. The threads were clean and the rail locks up tight with zero wobble.

Nicholas E. ★★★★★

The matte black finish matches my handguard perfectly and the 11 slots give me plenty of room for attachments without adding extra weight. Installed solidly with no wobble at all.

Amelia ★★★★★

These 4.5 inch rail sections fit my keymod handguard perfectly and the 11 slots give me plenty of room for a foregrip and light. The aluminum feels solid but isn't heavy at all.