BCM® PISTOL Receiver Kit for AR15 Pistols

MSRP: $65.00
Your Price: $57.95
(You save $7.05 )
(40 reviews) Write a Review
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This kit contains all the necessary parts to mount your AR15, M16, M4 Pistol Lower Receiver. Pistol receiver extension (buffer tube)

  • Machined from 7075T6.


  • Hard Coat Anodized per Mil-A-8625F, Type III, Class 2 .


  • 1.2 outside diameter. Will fit your ATF compliant SigTac SB15 type pistol stabilizing brace. Works with carbine buffer and action springs.
BCMGUNFIGHTER™ QD Receiver End Plate
Lock Nut (Castle) M4
Action Spring, Carbine
Buffer Assembly, Carbine (options for H, H2,H3)
This kit is compatible with your ATF compliant SigTac SB15 type pistol stabilizing brace.
***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.***

40 Reviews

  • 5
    Great kit! Love that it comes with the QD end plate

    Posted by De on Dec 9th 2020

    Pretty basic kit with subtle upgrades that you'd want anyways... QD end plate, and 1.2" OD extension tube for my Tailhook brace which takes 1.2". Love it

  • 5
    Good quality

    Posted by Matthew Hooker on Aug 20th 2020

    Good quality, seems very durable

  • 5
    BCM® MCMR-15 (M-LOK® Compatible* Mod Rail)

    Posted by Tim Russell on Jul 31st 2020

    BCM is always awesome. They picked the wrong guy to review if they want criticism!

  • 5
    Pistol buffer assembly

    Posted by Chris Youngberg on Jul 16th 2020

    First rate products from BCM. Very nice fit and finish. Anodizing is spot on with other high quality AR products and firearms. Don't second guess and just buy from them, you'll be very pleased.

  • 5
    AR Pistol Receiver Kit

    Posted by Mike “Kitch” McEachern on Jul 16th 2020

    Easy to install, high quality parts. Top notch customer. Will buy from BCM from now on

  • 5
    First purchase

    Posted by Mike McEachern on Jul 14th 2020

    This is my first purchase from BCM and I can already tell you that their customer service is second to none. The fit and finish on my AR pistol receiver kit was great. This is my first build, but intend to buy Bravo Company from now on.

  • 5
    you can’t go wrong with bcm product

    Posted by Karan on Jul 10th 2020

    Installed it right away on my ar pistol when i received it. Didn’t get chance to go shoot yet but i’m super dope and can’t wait for the weekend.

  • 5
    Great Quality

    Posted by Kevin Dixon on Aug 26th 2019

    Fit and finish, of even the smallest of parts, are second to none. Can always count on BCM quality.

  • 5
    Superior quality

    Posted by Jheremy Klein on Jun 4th 2019

    7075 T6 is important, so don't be cheap.