Ricoh GR III x lens mount_Leica M whether you use it for

whether you use it for a camera or something else

and an A12-6x6 back

this bag has internal dimensions of approximately 18x26x40cm

For frames 3-5

The Sony HVL-F56AM is a full-size flash for cameras with Sony's "auto lock accessory shoe" (that's the weird reverse shoe they inherited from Minolta)

Ricoh GR III x lens mount_Leica M whether you use it forThe Ricoh GR III x is a compact 24mp digital camera with a big DX format sensor and an 26mm f2. 8 lens. Tiny, easy handling, and quick to use, with excellent image quality and a built in image stabilizer system. The GR III x is a unique little camera, with the form factor of a point and shoot and the real capability and image quality of a big camera. In excellent condition, with only the lightest cosmetic wear. Includes battery and USB charger but you