Interior dimensions: 8-1/8 in. x 5-5/8 in. x 3-3/4 in.
APACHE 2800 (100 473 or 540/585 rounds)
Interior dimensions: 11-7/8 in. x 9 in. x 5-5/16 in.
APACHE 3800 (100 640 & up rounds)
Interior dimensions: 14-7/8 in. x 10-5/8 in. x 6-1/8 in.
As with ammo, please try to avoid leaving your case in the direct sun, or in a position of overheating. Even when temperatures do not seem harmful, the direct sun can drastically increase the temperature inside your case and harm the fit and function of your case.