Strike Industries Optimus Modular Weight Buffer AR-15 Carbine

The Strike Industries Optimus Modular Weight Buffer provides rapid modular customization that can be performed by the user. Changing out the buffer is one of the most direct upgrades to the AR platform. The Optimus Modular Weight Buffer comes with standard H1-H3 weight distribution, or it can be adjusted to the specific weight needs of the shooter. The Optimus will increase the reliability, accuracy, and performance of the AR shooting platform.