B5 Systems Quick Grip Battery Plug, FDE

Your B5 grip has an internal storage core — but it needs a plug to close it off. The Quick Grip Battery Plug does exactly that. It's a simple idea, executed cleanly: a composite plug that presses into the end of your grip and turns that hollow space into actual storage.

What it holds. The core is sized for one of the small button-cell or rechargeable packs — AA, 123A, CR2032 — or the B5 MultiTasker NANO Tool. You can fit a spare battery for your transponder, a mini light cell, or a small flathead. It isn't going to carry much, but what it does carry is right where your hand sits, accessible between rounds without reaching for a pocket.

Installation. Friction fit. Press it in, it's seated. Pull it out when you want to swap what's inside. No screws, no tools.

Compatibility. This plug fits all B5 Systems grips that feature the internal storage core. It is not compatible with the Vertical Grip or the LS2 Grip — if your grip doesn't have the storage channel, this won't go in it. B5 labels their grips clearly, but check before you buy.

The FDE colourway. Plain flat dark earth. Matches the grip, doesn't call attention to itself.

Includes one Quick Grip Battery Plug.