BCM® Standard 16" 300 BLACKOUT Upper Receiver Group w/ KMR-A15 Handguard

MSRP: $910.00
Was: $910.00
Your Price: $689.95
(You save $220.05 )
(26 reviews) Write a Review
SKU:
BCM-URG-300BLK-16-KMR-A15
Stock Status: In Stock


BCM® 300 Blackout Upper Receiver Groups

Continuous taper barrel profile designed for optimal weight, balance, and performance.

Barrel profile fluted toward the rear near chamber area - Increases strength and heat dissipation.

Tapered barrel profile out front, for easier maneuverability.

No sharp handguard cap shoulder for improved barrel harmonics and improved accuracy.

Muzzle threaded in standard 30 cal (5/8x24).

Includes KMR-A15 KeyMod™ Handguard.

Includes KMSM (KeyMod™ Sling Mount)

Includes One 3" Picatinny Rail Section

Includes BCM® Comp Mod 1 - 762/300 BLK



BCM® has taken great care to ensure the best possible performance and interchangeability. However, due to the large operational range of 300 Blackout ammunition in the market place, BCM® cannot guarantee function will all ammunition types in all conditions. These barrels were designed to run with a carbine buffer with subsonic ammo and a H3 buffer with high velocity ammo. Fine tuning may be required in limited instances based on ammo and buffer choices that work best for the desired application. BCM® also recommends running the Crane O-ring (provided with all BCM® Bolt Carrier Groups) over the extractor with 300 Blackout
 
 
  • Caliber: 300 Blackout
  • Barrel Length: 16.1+"
  • Barrel Material: 11595E Spec Steel
  • Barrel Finish: Manganese Phosphate (Mil-Spec A-A-59267)
  • Bore & Chamber: Chrome Lined
  • Weight: 3 lbs
  • Twist Rate: 1:7
  • Gas System: Carbine
  • Muzzle Device: BCM® Comp Mod 1 (762/300BLK)
  • Muzzle Threads: 5/8x24
  • Handguard: KMR-A15





Copyright 2015 Bravo Company MFG, Inc.

26 Reviews

  • 5
    300 BLACKOUT Upper

    Posted by Brandon Anglesey on Aug 20th 2019

    Love BCM uppers this is my 2nd upper from them. Never have any issues. They function under every condition and weather I've been through. Excellent product.

  • 5
    Quality

    Posted by Andrew Regenthal on Jan 20th 2019

    Product was PERFECT!! Got a bonus hat and posters which was great! Level of quality and function are unmatched!!

  • 5
    300 blackout upper assembly

    Posted by William Bowen on Oct 27th 2017

    Could not ask for a better upper and BCM is super fast shipping and give you some awesome stickers and posters me Being a old coal miner I love stickers and I love a company that works as hard as us old miners have done to provide a service to the public Thanks from your friend Slickwillie

  • 5
    Everything you'd expect

    Posted by Dan Olsufka on Oct 27th 2017

    Craftsmanship is beyond reproach. Has the absolute look and feel of a quality product. Matched with a Noveske lower, the accuracy has met or exceeded my expectations. Extremely happy with this purchase!

  • 5
    Love the goodies

    Posted by Dan Miller on Oct 27th 2017

    I really loved the hat and stickers included with my purchase. Very nice touch, thank you.

  • 5
    Great service, great product

    Posted by E Batts on Oct 27th 2017

    Ordered my upper on Tuesday after hours before Christmas and had it Friday by lunch. Product was just what I ordered, well oiled, and accompanied with extra goodies. Good job BCM!

  • 5
    Excellent

    Posted by Jason Blais on Dec 28th 2016

    Awesome product

  • 5
    Sub MOA all day

    Posted by Cody Hess on Dec 28th 2016

    First I wanted to personally thank you for having the entire upper already built and assembled. It really saved some time and I know it was done right. This is a beautiful weapon and shoots extremely well. I could waist time giving details but basically we have access to a deserted runway and can take very long distance shots. We were all really impressed both super and subsonic suppressed.

  • 5
    BCM Standard 16" 300 BLACKOUT Upper Receiver Group

    Posted by Michael on Dec 28th 2016

    Light and accurate. Mated with an Eotech 518, it is dead on. This is the third upper I have purchased from Bravo Company, and I am always pleased with the quality. I never have any problems with fit-up, no matter the lower receiver I use. I received another nice hat as well!