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

MSRP: $945.95
Your Price: $698.39
(You save $247.56 )
(17 reviews) Write a Review
SKU:
BCM-MK2-URG-MID-14-ELW-MCMR-13
Stock Status:

Out of stock

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

  • One 3" Picatinny Rail Section
  • One BCM MCMR Sling Mount
 
 
Bravo Company builds:  Life Saving Tools™
 
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 Patent Pending 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. 

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.
 
 
Copyright 2010-2020 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.***

17 Reviews

Write a Review
  • 5
    Perfection

    Posted by Taurean Smith on Nov 8th 2020

    Quality strong upper can’t find any flaws thanks for the fast shipping.

  • 5
    I am in LOVE!

    Posted by Chad Bento on Nov 5th 2020

    I have built several rifles in the past. I decided to go with BCM on my recent build. I will never go back. It has run flawlessly so far and I love everything about it. Looking to do a full BCM build in the future. It is so smooth in the action. I’m hooked. I had my friend buy one as well and he received today. We are going to the range this evening to sight it in. Great product ... well done!

  • 4
    Great Upper

    Posted by NICK TERSTEEG on Sep 12th 2020

    I used this upper with a Bravo lower and have been extremely impressed with the build quality and performance. The barrel profile with more weight toward the rear is especially enjoyed when moving between targets quickly. This gun has great balance. One improvement I would like to see is the offering of nitride BCGs. The phosphate coating has been much more difficult to clean after a days use. Overall, if you want a complete upper that is of excellent quality at a fair price, buy this upper.

  • 5
    Great

    Posted by Derek on Sep 12th 2020

    Ordered the upper when I saw it was in stock and received it very quickly. Came well packaged and with some cool stickers. Pin and weld on the gunfighter comp mod 1 looks good and on the bottom so it’s out of sight. Overall very satisfied with my purchase and the product. Will definitely order from BCM again. 10/10 would recommend.

  • 5
    Complete upper assembly.

    Posted by Joseph Sullivan on Aug 29th 2020

    Fast shipping. Excellent quality. Fit and finish is excellent. Highly recommend.

  • 5
    14.5 upper, bolt carrier, charging handle.

    Posted by Kenneth on Aug 29th 2020

    Build quality is second to none. Feels extremely sturdy, finish is perfect. Haven’t had a chance to shoot it yet but I am definitely looking forward!

  • 5
    Best all around!

    Posted by Anonymous on Aug 23rd 2020

    I’ve never had an issue with any BCM products. If you’re looking for the best you’ve found it.

  • 5
    BCM MK2 14.5”

    Posted by Charlie Beil on Aug 22nd 2020

    Paired with a PSA lower....just an absolute pleasure to shoot. More than a few people were surprised at the low weight. Delivered to my front door in pristine condition and drives tacks with no issues. BCM has a new customer for life.

  • 5
    Upper

    Posted by Miles on Aug 10th 2020

    Pretty upper, just waiting for you gents to release more lowers so I can slap this bad boy on one. Get it going.