Defence | FiftyOne Magazine

Defence

AT4 puts a number on its Del Sol ingot

AT4 puts a number on its Del Sol ingot

One of five ingots hit 99.8 per cent. The other four did not reach Regulus II.

Oct 12, 2026

Six antimony routes, and the defence specification only one has cleared

Six antimony routes, and the defence specification only one has cleared

Crowded at the start, almost desolate at the end. Where each of the six actually sits.

Oct 2, 2026

Antimony is a critical mineral. The Pentagon's FY2027 Defense Production Act budget names 23 others, and not antimony

Antimony is a critical mineral. The Pentagon's FY2027 Defense Production Act budget names 23 others, and not antimony

Import reliance hit 91 per cent. The minerals allocation still names 23 other commodities.

Sep 26, 2026