BCM® MK2 BFH 14.5" Mid Length (ENHANCED Light Weight) Complete Upper Receiver Group w/ MCMR-13 Handguard

MSRP: $1,117.55
Your Price: $844.99
(You save $272.56 )
SKU:
BCM-MK2-URG-MID-14-BFH-ELW-MCMR-13
Maximum Purchase:
5 units
Caliber:
5.56 NATO
Barrel Length:
14.5in
Barrel Style:
BFH
Handguard:
MCMR-13
Barrel Profile:
Enhanced Light-Weight
Upper Receiver:
MK2
Stock Status:

About the BCM® MK2 BFH 14.5" Mid Length ELW Complete Upper Receiver w/ MCMR-13 Handguard

All BCM® Upper Receiver Groups with a MCMR Handguard Include:

  • One 3" Picatinny Rail Section
  • One BCM MCMR Sling Mount

Manufactured by Bravo Company MFG, Inc. (BCM)

These Barreled Upper Receiver Groups are designed for shooting professionals and responsible civilians with the Mil-Spec features for the demands of their duty. They are fully assembled, headspaced, and test fired.
 
As a note: BCM barrel components are parkerized separately before assembly. Prior to shipping, all BCM upper receiver groups are test fired for function, laser bore sighted with a Milspec carry handle for sight alignment within Mil-Specs, and then batch samples are test fired for accuracy. As such, the upper receiver group will show handling marks consistent with these quality control procedures.

Featuring BCM’s Patented MK2 Upper Receiver

This proprietary design offers enhanced rigidity over the USGI product.  The increased rigidity limits barrel deflection which aids in consistency/accuracy.   Less flex also reduces premature damage, wear, and failure of bolt lugs from misalignment.   A gas expansion chamber is machined above the charging handle track, combined with dual vents machined at the rear (each side, above charging handle latch) help to redirect and vent gas away the shooters face. U.S. Patent Numbers: 10670355, 10677549, D888182

Cold Hammer Forged Barrels

This process of manufacturing barrels has been used for European small arms for generations, and it is gaining popularity in the United States because of the increased barrel life and outstanding accuracy of a hammer forged barrel. The BCM BFH series of barrels are made right here in the USA. (Just like all the BCM products.)

M4 Feed Ramp Barrel Extension and Upper Receiver

In developing the USGI M4 carbine as one of the primary weapons for today's infantry, some modifications were performed to the original M16 platform to enhance the reliability of the shorter barreled carbines. With the shorter carbine gas system and the increased gas port pressure, the carbine cycled faster, and at times the cycle rate could be faster than the magazine would feed ammunition. One of the modifications done to increase reliable feeding included enhancing the angle and the length of the feed ramps.
 
This USGI modification was done to both the barrel extension and the upper receiver, creating a longer and steeper feed ramp. These Mil-Spec M4 feed ramps are part of the original CNC manufacturing process. As a result, the factory machined M4 feed ramps on the receiver are hard coat anodized which adds significant strength to the aluminum. This feature is offered on all BCM upper receivers and all BCM barrels.

T-Marked Upper Receiver

The contemporary M16/M4 rifle is built around the concept of modularity. All of the BCM flat top uppers feature a USGI type laser etched T-marks to provide addressing for the remounting of tactical accessories such as optics, laser sights, etc. This enables the weapon platform to be easily configured and then accurately reconfigured for each specific mission.

USGI 1/7 Twist Rate

The USGI 1/7 twist rate of all of the BCM barrels is the preferred twist rate by most professional infantryman. This twist rate has proven very versatile and can effectively run the new heavier 5.56 ammo that is hugely popular with military, private security personal, and personal defense for its' superior ballistics.

Mil-Spec Barrel Steel (Certified Mil-B-11595E)

BCM barrel steel is Mil-Spec per MIL-B-11595E, and is independently certified. This grade (CMV) of steel is a Mil-Spec steel used in the USGI M16 family of rifles; it is stronger and will last longer than the typical barrels offered in the commercial market. This Mil-Spec grade steel gets its' additional strength and rigidity from an increase in carbon and/or vanadium in the alloy. This will offer increased barrel life and performance through use in all types of extreme environments and temperatures.

Chrome Bore and Chamber

One of the first modifications that were made to the original M16 in the mid 1960's was the addition of the chrome lined bore and chamber. It is now a worldwide standard in the industry for a battle rifle. The chrome bore and chamber is harder than the barrel steel and will aid in chambering, extraction, and reliability. It increases velocity, and also resist against fouling and corrosion from extended use in the field. This gives the end user a longer barrel life with less required time in maintenance and cleaning.

Manganese Phosphate Barrel Finish

Barrels are parkerized with the manganese phosphate finish (Mil-Spec A-A-59267). Military specifications also state that the entire barrel surface is phosphate finished to create a porous surface to absorb oil as to resist against corrosion from the elements. BCM barrels are phosphated before installation of front sights. This is a much more extensive assembly operation, but insures that the entire barrel is finished and protected . . .even under the front sight base.

5.56 NATO Chambers

The USGI 5.56 NATO chamber is the best choice for effective deployment, reliability, and compatibility, of higher chamber pressures of military or high quality personal defense ammounition. 

HPT / MP Inspected Barrels

Military specifications require that barrels undergo a HPT (High-Pressure Test) load as a part of quality assurance procedures. Commonly referred to as a proof load, the M197 HPT is rated for 70,000 psi. BCM barrels are proof loaded and then MPI (Magnetic Particle Inspected) to detect any possible flaws in the barrels surface. The barrels are MP inspected with both circular and longitudinal magnetic fields per ASTME1444-01 (current Mil-Spec) to assure a high quality finished product. All BCM barrels are marked HP MP as our proof load marking.

Shop Related Products:

Want to see more upper receivers? Click the links below to view more BCM® AR complete uppers!

 

Bravo Company builds: Life Saving Tools™
 
Copyright 2023 Bravo Company MFG, Inc.
***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.***

44 Reviews

  • 5
    Amazing!

    Love my new upper, was able to pickup a BCM lower at a local gun range and now I have one of the best quality and shooting AR's I have ever built! I have had 4-5 and the quality and price point cannot be beat!! Even with my Daniel Defense, this rifle is better!! The BCM is my new favorite! Save your money and go with BCM you will not be disappointed!

  • 5
    Just wow

    I was surprised when I got this how incredible it looked up close. The pictures don’t do it justice. For this build I was looking at either the Daniel Defense ddm4 m lok or BCM M lok. I thought the Daniel Defense looked nicer but the reviews on bcm were incredible. Then when it showed up in the mail I couldn’t believe how much I liked the look of this. Only put about 100 rounds through it but so far it’s spectacular. I bought their bcm bolt carrier group and I thought I’d want to upgrade. But I changed my mind when I shot it. Everything about this upper is better than I thought.
    Recoil is nothing, everything feels smooth and light but sturdy.
    Every ar owner needs a bcm upper. Just wow

  • 5
    Wow.

    Absolutely beautiful of a weapon. It’s such an impeccable gun and am more than happy with my purchase. BCM For Life.

  • 5
    Upper

    Shipped the day after i purchased and arrived the day after that, unheard of in the current situation. Well packaged and even recieved a free qd mount and pic section. Fit right on my lower and im ready to take it to the range. Nothing but good words for bcm

  • 5
    First MK2. Interesting Design and Flawless Assembly

    I usually do my own builds but I was interested in checking out a MK2 upper. This thing is machined and put together extremely well. The ELW barrels have great handling characteristics and I’m getting great groups from the BFH barrel shooting right at MOA with 69gr FGMM and a little over 2 MOA with M193). Fits my Colt lower with no slop. Time will tell on the new upper design (I think it’s very well thought out) and I’ve never been disappointed in any complete upper from BCM.

  • 5
    Great Upper

    I never expect anything less from BCM, they are the gold standard in my opinion for battle ready rifles and parts. I love the new MK2 upper, looking forward to shooting it.

  • 5
    BCM® MK2 BFH 14.5" Mid Length (ENHANCED Light Weight) Upper Receiver Group

    Awesome product and shipped super fast! Great craftsmanship and quality product.

  • 5
    MK2 BFH 14.5 Mid Lenght Light Weight Upper Reciever

    The upper receiver is very lightweight and easy to use. The MCMR handguard gets hot quickly when you are shooting a lot of rounds, but rightly so. The rail covers mitigates this and this is no con to the rifle at all.

  • 5
    Excellent quality all around

    Beautiful upper couldn't be happier with the quality I'm very impressed.