BCM® Compensator MOD 1 - 5.56

MSRP: $105.00
Your Price: $94.95
(You save $10.05 )
Stock Status:

Designed to reduce muzzle rise, noise, and lateral pressure.

The BCM®™ Compensator Mod 1 - 5.56

  • Tuned slots and interior cone offer recoil mitigation and compensation of muzzle-rise.
  • Dual action brake minimizes side pressure and designed to have less noise associated with typical compensators.
  • Nitride treated for maximum corrosion resistance
  • Predrilled hole at the base for permanent installation.
  • Includes a Crush Washer
  • Should be installed by a qualified armorer
  • Threaded 1/2 x 28 for 5.56mm AR15 platforms.
  • Not a flash hider


In order to install the muzzle device, you will need a "thin" wrench. A standard armorer's wrench or box wrench is too thick.

  • Extended version of the BCM®™ MOD 0 - 5.56.
  • Mount per BATF specs to bring your 14.5 inch barrel over 16 inches (non-NFA)


Please note:

The combustion gasses exiting the muzzle of a rifle are extremely hot, traveling at extreme velocity, and contains not only burning gasses but solid particles of unburnt powder as well as metals from the projectile. Due to the inherent nature of steel, it is nearly impossible to survive unaffected in this environment when directly exposed. The high temperatures begin to make the steel more malleable, which allows solid particles and pressure waves to deform and erode surfaces upon exit.


Due to the new and unique design of the BCM® compensators, the user may notice small pits on the interior surfaces of the compensator. This is normal. Most designs do not impede the exit flow very much, while the BCM® approach is exactly opposite. These surfaces are specifically designed to operate within the environment found at the muzzle, and are intended to allow significant amounts of deterioration before any loss of performance is seen/felt. These compensators have been tested through many thousands of rounds, and while the wear surfaces may give pause to some users, trust when we say that it's normal.



Made by Bravo Company MFG, Inc. (BCM®)
Patent Pending
***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.***

139 Reviews

  • 5

    Loved this product. Really good at lowering recoil and hiding flash.

  • 5
    MOD1 Compensator

    Went from standard A2 flash hinder to the mod 1 on my 10.5” AR pistol and it has virtually no muzzle lift. Worth every penny.

  • 4
    A Nice Addition to Any Upper

    I had this compensator permanently attached to my 14.5' MK2 upper. This comp does a good job of keeping the muzzle on target while practicing good muzzle control. I have not fired an AR that stays on track as well as mine does. I have one disclaimer, be sure to mount your light behind the comp unless you want a burn scar on it. I made the mistake of mounting my light right next to the comp. Just keep that in mind. Otherwise a really great tool to use to enhance your marksmanship skills!

  • 4

    Great keeps the rifle from rising up on the target pushes more back into your shoulder I love this way better than a a2 flash hider

  • 5
    Mod 1

    I was a little afraid of the pin weld but after getting the complete upper I could feel the quality of the upper. The compensator is smooth I will never need to change it. If you go with BCM no need for any other brands. Just get the BCM complete upper. Worth every dollar!

  • 5

    comp mod extremely high quality. No regrets don't hesitate!

  • 4

    Appears to mitigate recoil better than other muzzle devices we have used on other AR 15s.

  • 5
    Compensator Mod 1

    The compensator looks great. Although is gets dirty quickly, the quality of the materials is great and I was able to simply wipe it down to clean it off.

  • 5
    BCM Compensator

    Recently l purchased a 14.5 MK2 mid ,ELW MCMR , complete upper , l had the Compensator pinned to make it the legal length , me and a good buddy of mine ,headed to the range to break in the upper, really was surprised no muzzle flip and easy for follow up shots , BCM is my Go to for sure, l use only 77grain BLK.Hill ammo on all my ARs and BCM shot Sub MOA, Definitely recommend , thank you BCM, Stay Safe and Healthy.. Semper Fi, Retired Marine..and a Proud Marine Dad..