BCM® Standard 11.5" Carbine (Enhanced Lightweight *FLUTED*) Upper Receiver Group w/ MCMR-10 Handguard

MSRP: $869.95
Your Price: $643.95
(You save $226.00 )
(16 reviews) Write a Review
SKU:
BCM-URG-11ELWF-MCMR10
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.
 
 
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 2019 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.***

16 Reviews

  • 5
    Enhanced lightweight upper

    Posted by Pete Galenski on Oct 17th 2019

    Was happy with the speedy delivery and the top notch quality of the product. Will do business with you again.

  • 5
    Excellent upper

    Posted by Eric Anderson on Aug 26th 2019

    I replaced a CMMG 10.3 upper with this BCM 11.5 for some weight savings and have not been disappointed. It is accurate, reliable, and very smooth. I was unsure of the mod 0 brake, but really enjoy it with this setup. I have 600 rounds through it after 2 weeks and am looking forward to continuing to use it. It’s lightweight barrel seems to dissipate heat fine and I did not see a significant degradation in accuracy as it warmed up. Overall very satisfied with the BCM 11.5.

  • 5
    Customer review

    Posted by anonymous on Jul 17th 2019

    Extremely light weight, seems to be gassed perfectly, the bcm comp mod 0 does an excellent job of taming the muzzle when shooting longer strings of fire, love the mcmr rail, very pleased with this upper and will likely buy more

  • 5
    Just Excellent!!!!

    Posted by CJ on Jul 17th 2019

    Arrived in a timely fashion. Arrived as advertised. Shoots like a dream. What else can I tell you? Buy one! On second thought...buy two. BCMs work best in pairs. lol

  • 5
    Excellent

    Posted by Ross on Jun 4th 2019

    Upper is fantastic. Lightweight and accurate!

  • 5
    Great upper

    Posted by AdamB on Jun 4th 2019

    This is a quality upper. Very happy with it overall.

  • 5
    Great product!!!

    Posted by Zachary Arneson on May 24th 2019

    Very high quality upper

  • 5
    ELW fluted w mcmr

    Posted by Alex Payne on May 8th 2019

    Bought the complete upper 11 and a half inch enhanced lightweight fluted barrel. Everything came looking and running great. Will do a 16 inch barrel version in the future

  • 5
    Great product

    Posted by Paul on May 8th 2019

    I ordered a 11.5 enhanced fluted upper for my pistol. It is working great. I also received it in a few days. I am putting it through its paces now.