BCM® Standard 11.5" Carbine (ENHANCED LIGHT WEIGHT*FLUTED*), Stripped

MSRP: $404.00
Your Price: $284.00
(You save $120.00 )
(10 reviews) Write a Review
Stock Status:

Out of stock

BCM® Exclusive Design

Continuous taper designed for optimal weight, balance, and performance on a semi-automatic carbine.

Heavier profile toward the rear near chamber area.

Thinner tapered profile out front.

No sharp handguard cap shoulder for improved barrel harmonics.
Approximate Weight: 1lb

Please note for gas block selection, barrel journal measures .625"

Fluted version is approximately .5 oz lighter
(.625) at Gas Block location
Approximate Weight: 1lb
Bravo Company MFG, Inc. Introduces a New Series of Barrels!
Specifications: Barrel
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Professional Grade Weaponry, by BCM®
These are stripped 11.5" Carbine length barrels, with gas ports installed and dimpled for a strong gas block installation.
M4 Feed Ramp Barrel Extension
In developing the USGI M4 carbine as one of the primary weapons for todays 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 barrels.
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 and private security personal for its superior ballistics.
Mil-Spec Barrel Steel (Mil-B-11595E)
BCM barrel steel is Mil-Spec per MIL-B-11595E. 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. The 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 1960s was the addition of the chrome lined bore and chamber. It is now a world wide standard in the industry for a battle rifle. The chrome bore and chamber is harder than the barrel steel and on the USGI M16/M4 rifles 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 ammo.
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 2009 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.***

10 Reviews

  • 5
    Bcm 11.5" enhanced lightweight barrel

    Posted by Philip on Oct 7th 2020

    This barrel is extremely lightweight while maintaining a high degree of accuracy. With a red dot sight ant 100 yards I was able to shoot 2 moa from a bench on a standard atmospheric day. This is not a precision barrel by any means, but for a lightweight pistol build it is worth the money.

  • 5
    Enhanced fluted barrel

    Posted by Aaron Helms on Sep 4th 2020

    Lightweight while still performing excellent. In my opinion best barrel profile.

  • 5
    Very accurate and easy to handle

    Posted by Jason Shepard on Sep 3rd 2020

    This barrel is significantly lighter than my previous government profile barrel. What this translates into is more time on target with less shoulder exhaustion and easier manipulation during movement. Extremely accurate and is a pleasure to shoot.

  • 5
    11.5” Enhanced Light Weight Fluted

    Posted by Pawnbroker on Jul 30th 2020

    First time buyer, shipping was fast. Barrel was packaged exceptionally well.

  • 5

    Posted by Aaron on Jun 17th 2020

    Not my first BCM barrel and definitely not my last. I wish I got to shoot enough to try and wear it out.

  • 5
    Great for a SBR build.

    Posted by Jeff on Apr 28th 2020

    If you are looking for a lightweight build, this barrel is a great option for it. Paired with a bcm upper and MCMR handguard, it balances well.

  • 5
    Amazing barrel

    Posted by Scott on Jun 4th 2019

    This is definitely a barrel that would stand up to the 400-500 dollar barrel, shoots nice, not over gassed and really light.

  • 5
    Fantastic Barrel for a light weight suppressed bui

    Posted by ROBERT STOKES on Apr 9th 2019

    I used this barrel 11.5” to achieve a perfectly balanced light weight Suppressed SBR. It worked perfectly in combination with a 11.5” Clark carbon fiber hand guard and my Thunder beast Arms Ultra 7. All shots touching at 100 yards.

  • 5
    Very light very accurate

    Posted by Greg on Oct 27th 2017

    This is my second build with this enhanced light weight fluted barrel, the first was a 16" and shoots sub MOA with Hornady 75 grain. This one is 11.5" that I built from / as a 80% pistol lower I made. Just finished with BCM rail, KAK butstock and Noveske K3 flash suppressor. It's 4.6 pounds without optics. These enhanced fluted barrels make a rifle that reminds me of carrying my first squirrel rifle. I see my other gas guns staying in the safe for that reason. Was always taught the gun that saves your life is the one you have so just don't see how you can go wrong in a 556 platform. Can't wait to stretch this one out for accuracy but be surprised if it's not more than acceptable for intended use. I just wish BCM would get into making 308 barrels.