We do not sell Apache Cases, but we will make custom ammo inserts for them - from precision rounds cut in foam only - up to completely custom hard cover plates.
Apache cases are readily available from multiple locations, including most Harbor Freight stores, and their website (in a variety of sizes and colors): https://www.harborfreight.com/search?q=apache%20case
APACHE 1800 (50 Short-action rounds)
APACHE 2800 (100 473 or 540/585 rounds)
APACHE 3800 (100 640 & up rounds)