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12" Quad Rail w/ Free Float Barrel Nut for AR-15 / M4 Rifle

$79.99 $43.95

MST OPTICS Free Float 12" Inch Handguard Quad Rail Scope Mount


1. Four picatinny rails for the installation of flashlight, laser, grip, bipod and red dot scope

2. Fits AR15 / M4 and other compatible models

3. Overall Length: 303mm (12 inch)

4. Inside Dia 46mm (1.8 inch)

5. Lower rail style with CNC procedure

6. T style: the upper rail is extended over the barrel nut for a 'no-gap' monolithic look

7. Light weight in precision

8. Easy and quick installation

9. High quality aluminum alloy in durable black matte finish

10. Model number MST120QRFPLC

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