BCM® QRF-12 (Quad Rail Free Float Handguard)

MSRP: $200.00
Your Price: $189.95
(You save $10.05 )
(39 reviews) Write a Review
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BCM® QRF-12 (Quad Rail Free Float Handguard)

Featuring the same industry leading barrel nut and lock up design as originally introduced on BCM's evolutionary KMR handguard, the QRF Series of handguards gives the shooter modularity in the picatinny (MIL-STD-1913) platform. Includes T, L, R, and B recoil slot markings on all four rails to aid in repeatable set up for the end user.

This proprietary patented mounting system (US Patent 8904691), includes a mechanical index to the 12:00 rail and positions mounting hardware to mitigate the movement caused by heat generated by the weapon system.

Actual length is 12.62"

  • Free Float Quad Rail eliminates loads from barrel, reducing the deflection for more accurate shooting.
  • Precision Machined Aerospace 6061-T6 Aluminum Alloy, for high strength and lightweight.
  • Proprietary engineered profile offers additional cross sectional strength.
  • Includes 4 QD Sing Swivel Sockets, (limited rotation)
  • Steel Barrel Nut (same KMR, MCMR, and QRF series), to resist movement under heat.
  • Hard Coat Anodized per Mil-A-8625F, Type III, Class 2
  • Handguard alone weighs 11.8 oz
  • Handguard mounting hardware 2.3 oz
  • 1.3 Inside Diameter
  • 2.12" Wide

Designed to be used with Mil-Spec M16 rifle length gas systems with FSB or low profile gas block, or mid length and carbine gas systems with a low profile gas block.

The barrel nut will fit over all mil-spec diameter barrels (max of 1")


Bravo Company MFG, Inc. US Patent 8904691

WARNING: This product can expose you to chemicals including Cumene and Titanium Dioxide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov

***This product contains chemicals/materials known to the State of California to cause cancer and other reproductive harm. To learn more, visit www.p65warnings.ca.gov.***

39 Reviews

Write a Review
  • 5
    BCM-QRF 12

    Posted by Mike C on Aug 20th 2020

    The quality of this rail is outstanding. Very strong and lightweight. Installing is easy and lock up is super tight. Highly recommend BCM rails!

  • 5
    Bcm quad handrail

    Posted by john pinkham on Aug 16th 2020

    The perfect handrail!!

  • 5
    Ain't nothin' no better.

    Posted by Josh on Jul 30th 2020

    ALL of BCM's products are quality, and as tough as it gets. If you want something that'll take a beating and keep on going, well Bravo Co. is your answer. Quality Control at BCM is on another level. It's safe to say, BCM is all I'll ever run.

  • 4
    Bcm 12 inch rail

    Posted by Andrew on Jul 19th 2020

    Looks awesome, super high quality. But probably one of the hardest rails I have ever installed. I've built ton of ars never seen a rail so tight on the barrel nut. Looks great but better bring the rubber mallet to get it on lol

  • 5
    Prefer the quad rail over MLOK

    Posted by Paul on Jul 11th 2020

    This quad rail was easy to install, it looks great and the weight is perfect. Threw some magpul XT rail covers on it.

  • 5

    Posted by MJA on Jul 9th 2020

    Locks up super solid, very rigid, should be good to go with light & laser up front. Fit & finish A+ if that matters to you. Really solid rail especially when you consider how light it feels for a quad rail. Measures up a little past 12.5 I believe.

  • 5
    QRF 12

    Posted by Connor C on May 31st 2020

    Arrived within a week during this whole COVID-19 crisis.

  • 5
    Fantastic quality

    Posted by Weston on May 25th 2020

    First time purchasing a BCM product. Extremely high quality, finish is perfect, and the fitment was great. Will be purchasing from them again.

  • 5

    Posted by Tyler on May 24th 2020

    Fantastic rail. Fit was great and it looks awesome. I would highly recommend this rail to anyone looking to upgrade the look and feel of their AR platform.