AA/AAA
Internal core unit for the MIAD as well as the MOE, MOE+, MOE-K2, and MOE AK Grips designed to hold two (2) AA type batteries in a self contained, water resistant unit. Included internal spacer provides rattle free storage of either (2) AAA or (2) N size batteries (commonly used for EOTech sights). Rubber cap has two sides with marking to identify "spent" batteries and can be opened with a push of the thumb.

CR123
Internal core unit for the MIAD® as well as the MOE®, MOE-K2®, and MOE® AK Grips* designed to hold two (2) CR123A lithium type batteries in a self contained, water resistant unit. Rubber cap is captured to the unit and can be opened with a push of the thumb.

Lube
The MIAD / MOE Lube Bottle Core is an internal grip core that holds an included 1/2 oz. reusable lubrication bottle. Comes standard with the MIAD GEN 1.1 Grip, the Lube Bottle Core also works with the MOE, MOE-K2®, and MOE AK Grips.