H2 Carbine Buffer

Maximum Purchase:
25 units
Stock Status:

Out of stock

H2 (Heavy) Buffer for your carbine, AR15, M4 Standard USGI part for the M4A1 Carbine. Weighted with 2 tungsten and 1 steel weights.

***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.***

241 Reviews

  • 5
    Very good buffer

    Have this buffer on a 16" rifle length barrel, 223 Wylde with a Epsilon VG6 comp, shoots completely flat, perfect brass ejection patterns, get you one.

  • 5
    It's an H2 Carbine Buffer...

    Not much to say, except the build quality is great, as you would accept from BCM, the weight is right, the buffer is clearly marked and the finish seems solid,. the price is also right for higher quality AR parts.
    Only put a couple of hundred rounds through it so far, to verify the action, and everything seems in order.
    I will buy here again if I'll need another Buffer (or anything, really, I love BCM stuff).

  • 5
    Runs like a champ in 10.3”

    This H2 made all the difference in slowing down the BCG cycling and my ejection pattern went from forward at 2 o’clock to a neat pile of brass behind me at 4 o’clock. MK18 shoots smoother (un-suppressed). As always, the quality is top notch as to be expected from BCM.

  • 5
    Bravo Company H2 Buffer

    I purchased the H2 buffer for use in a 10.5" 5.56/223 carbine with an FRT trigger. The buffer was at an excellent price and the AR now cycles perfect.

  • 5
    the best smoothest

    this is the smoothest buffering and gas impingment improving buffer I have ever used.

  • 5
    H2 buffer

    Perfect fit and seems to function well, feeds better than the A2 original and was fairly inexpensive. Will buy more parts as needed from this company!

  • 3
    H2 Buffer

    I bought two of these, I'm sure they are fine but quality control could be better as both buffers had the roll pin sticking out of one side. I was able to seat them a little more centered as I was concerned with the roll pin protruding out of one side causing wear on the inside of the buffer spring. It not an issue with the spring out of the buffer tube but who knows if the roll pin would make contact when the spring is momentarily compressed inside the buffer tube? All in all the H2 buffers seem fine.

  • 5
    H2 buffer

    Quality was top notch. Had ejection pattern issues the buffer cured what aled me.

  • 5

    Product is perfect when running an 11.5 inch AR. You can’t go wrong with this one!