Home > AR15 Parts > Handguards & Rails > KeyMod Handguards > KEYMOD 8" - 9" >

BCM KMR 9 KeyMod Free Float Handguard *ALPHA* - 9"

BCM KMR 9 KeyMod Free Float Handguard *ALPHA* - 9"

MSRP $190.00
SALE PRICE: $169.95
Savings: $20.05

Stock Status :IN STOCK
Product Code: BCM-KMR-A9-556-BLK


BCM KMR Alpha 9

Enjoy all the advantages and features of Bravo Company's KeyMod™ Rail, now available in 100% aluminum. Manufactured from aluminum, it is lightweight yet durable. Also featuring a proprietary patent pending mounting, indexing and lock up system that mitigates 12:00 rail movement under heat generated from the barrel nut.

The KeyMod™ interface system was developed by Eric Kincel (now the Director of BCMs' product development team) to work in parallel with the current picatinny system. In many applications it will advance modularity past the current 1913 rail system. The BCM KMR Alpha also allows for a larger range of modularity offering 4 different offset mounting positions between traditional 3,6,9, and 12:00 positions. The KMR Alpha is hardcoat anodized for corrosion resistance as well as to maintain a non-reflective finish.

In the most basic of applications the KeyMod™ system allows for universal modularity between various manufacturers of accessories, and accessory rails. A big win for the trigger puller. As the industry advances the modular accessories will mount directly to the KeyMod™ instead of picatinny, allowing for a lighter, cleaner, and less bulky weapon system.


  • Handguard alone weighs 6 oz
  • 1.3" Inner Diameter
  • 1.5" OUTSIDE flat to flat
  • Handguard flares forward (towards muzzle end) at the 3 and 9 O'clock positions approximately 1/4"
  • Actual length when measured to flare is 9.4"
  • Mounting hardware, 2.2oz, for a total of 8.2oz on a 9" rail
  • Includes BCM® KeyMod™ Sling Mount

Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 2 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Very High Quality June 8, 2019
Reviewer: Robert from Waterford, MI United States  
Just finished a 10.5 pistol build with this handguard and may not ever try another manufacturers handguard again. I have used other top tier handguards to build ARs, but the design and fit of the BCM is unrivaled. The barrel nut/handguard interface is super tight, not for the novice or timid builder, but damn does it fit like a glove. It's a great, high quality product, and Right to Bear is tier one with deals and shipping. From here on out I will stop here first when looking for what I need, it's a pleasure to purchase from Right to Bear and as a USAF combat vet, veteran owned companies will always get my business first. God speed fellas, and good luck!

Was this review helpful to you?

  0 of 1 people found the following review helpful:
4 of 5 BCM January 4, 2017
Reviewer: Brad Stevens from Davison, MI United States  
I've not used this rail yet, but the appeal is the sturdy mounting design.  I'm fairly sure this will be my next goto rail.

Was this review helpful to you?

Browse for more products in the same category as this item:

AR15 Parts > Handguards & Rails > KeyMod Handguards > KEYMOD 8" - 9"
DEPARTMENTS > Brands > Bravo Company (BCM)
AR15 Parts > Handguards & Rails
AR15 Parts > Handguards & Rails > KeyMod Handguards
Specials > Popular Items