MAD7 is a large-sized GZK pouch model, measuring 70mm long and 22mm wide. The center hole measures 5mm in diameter, and the band holes measure 4mm. MAD7 is a great choice for shooting 10mm to 12.5mm ammo, with 9.5mm steel being at a push on the low end. 
 
For relative size references, refer to the pictured ruler (in centimeters) and steel ammo on the left side of the photo. Note that all pouches are sold in packs of three. Additionally, pouches may come in natural (tan)—as shown—or brown (not pictured), depending on leather availability. Pouch colour does not affect performance or pouch feel.