Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Free-Float Tube With Permanent Top-Rail & User-Customizable Of Side Rails

Vented, aluminum handguard allows the barrel to free float to help reduce accuracy-robbing stress that can compromise the rifle’s accuracy. Built-in full-length MIL-STD 1913 Picatinny top rail aligns with flattop upper receivers for an exceptionally long expanse of accessory mounting space. The three bolt-on 3" Picatinny rail sections can be attached anywhere along the length of the tube at the 2-, 3-, 4-, 6-, 7-, 9- and 10-o’clock positions. Eliminates unused rail space that adds weight and can cut the support hand, making the MFR perfect for tactical carbines where every ounce saved improves speed and maneuverability. Available in 9" and 12" lengths, and fits easily over a low-profile gas block (available separately).

AR-15, Issue:10, Page:043
Big Book Catalog, Issue:67, Page:044

SPECS: 6061 T6 aluminum, hardcoat anodized, matte black. Includes mounting hardware and instructions. 1¾” (4.5cm) wide, 2” (5.1cm) high. 9.0 – Approx. 9” (22.8cm) long. 12.1 oz. (343g) wt. 12.0 – Approx. 12” (30.5cm) long. 14.1 oz. (399g) wt.


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Color: Black

Length: 12

Material: Aluminum

Style: Free Float

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Discontinued by the Factory

Product has been discontinued and no longer available.