Damage Industries AK Modular Forearm Assembly MkIII

    Damage Industries have updated theirĀ AK Modular Forearm Assembly design. The new Mark III version features a beveled front gas tube, a new relief cut design and all mounting hardware now use the same diameter hex wrench. The assembly is selling for $159.95.

    Made in USA using advanced precision manufacturing with Mil-A-8625 Hardcoat Anodized protective finish. Constructed of high-strength aluminum with aerospace alloy gas block insert and heavy duty M4 metric thread fasteners.

    Adds only 4-6 ounces to weapon depending on type of forearm & gas tube replaced. Optional accessories excluded from weight. Swivel available separately.


    * 2 detachable side-mounting Mil-Std 1913 Rails (1 non-QD & 1 QD) which can be mounted in various positions on either side of the forearm.

    * Mounting hardware. (Don’t panic. We drop stuff, too. We include extra fasteners.)

    * Loc-tite.

    Steve Johnson

    I founded TFB in 2007 and over 10 years worked tirelessly, with the help of my team, to build it up into the largest gun blog online. I retired as Editor in Chief in 2017. During my decade at TFB I was fortunate to work with the most amazing talented writers and genuinely good people!