BCM® KeyMod™ 4 inch Picatinny Rail Section, Aluminum

MSRP: $28.00
Your Price: $24.95
(You save $3.05 )
(55 reviews) Write a Review
Stock Status:

Out of stock

Rail section is made of Hard Anodized Aircraft Aluminum Alloy.

Mounting hardware is made of Corrosion Resistant Stainless Steel

Made to the Mil-Standard 1913 Picatinny Arsenal Specifications.

Available is three Lengths: 3-inch (5 slot), 4-inch (7 slot) and 5.5-inch (11 slot)

Features a Snag resistant design, while retaining Mil-Standards specs.

Self-contained assembly, eliminates the possible loss of mounting hardware.
Fits ALL KeyMod™ interface mounting surfaces.
Test fit to ensure proper function (may display attributes consistent with this QC process)

Please note: Nylon/Polymer Picatinny rail sections are for NON-load bearing accessories only. For load bearing accessories, we recommend aluminum Picatinny rail sections. Do NOT exceed 20 in-lbs. when securing KeyMod™ Fasteners on Polymer accessories. Aluminum Picatinny rail sections may be torqued to 30 in-lbs

***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.***

55 Reviews

  • 5
    Excellent American Quality

    Posted by Mark Willits on Aug 1st 2020

    No comparison to the Chinese crap spend a little more money get the good stuff you'll be glad you did

  • 5
    perfect amount of room.

    Posted by Rudy Reyna on Jul 10th 2020

    didn't really know how this went one but when it got in I was to easy and amazing how well it did work deffently woth the money if you got no bottom rails.

  • 5
    Keymod rail

    Posted by Anonymous on May 9th 2020

    Can’t beat authentic

  • 5
    BCM® KeyMod™ 4 inch Picatinny Rail Section, Aluminum

    Posted by Greg Kartes on May 2nd 2020

    Outstanding fit, design and manufacturing

  • 5
    KeyMod 4inch piciinny rail

    Posted by HENRY B Morton on Jan 21st 2020

    Although I returned this item due to a mix up on model, Mlok needed, my mistake I have used this rail prior to this purchase. The rail was made to great and fine tolerances, with a good coating applied, and it was solid when anchored to a rail. Its edges griped my magpul rail covers and allowed no wobble. Can not ask for more.

  • 5
    Customer review

    Posted by Jason McGowan on Oct 25th 2019

    Review body is empty

  • 5
    Good product

    Posted by Ajunebug on Jul 18th 2019

    All I can say is that it works and I got it super fast -

  • 5
    BCM Keymod Rail section for AFG2

    Posted by Brian M Conner on Jun 4th 2019

    Shipped quickly, got it mounted to my C39V2 handguard, attached the AFG2 and went shooting.
    Rail works great.

  • 5
    Excellent Product Delivered to wrong address

    Posted by Barry Sheets on Apr 14th 2019

    It was not Bravos Fault as the package was delivered across the street. I contacted them, they were very helpful and offered to issue a track for the package. I went to the local post office and they said it was delivered. I talked to the Postmaster and they did a track through the package delivery GPS by the mailman. They found it across the street.

    The mailman went to collect it at the address. He was told they did not have a package. He said he had the GPS drop off location at their address and for them to search for the package. They went and found the package.

    The mailman dropped it off at the wrong location. It was not our normal mailperson. He apologized for the error. I never did get a call from the neighbor that the package was dropped at the wrong address. Not very nice.

    BCM was so kind, I informed them that they had located the package, and it was no fault of theirs. It was close to Christmas and we have allot of fill-in mailmen.

    Thanks BCM.