French military stockpiles too low for major conflict

A 2025 parliamentary report has raised serious concerns about the French military's ability to sustain combat operations during a high-intensity conflict, stating that current ammunition stocks would last only three to four days of sustained fighting. This is far shorter than the capacity of countries like Russia, which can endure several weeks of such conflict.

Limited artillery capabilities

The report, led by deputies Matthieu Bloch and Jean-Louis Thiériot, highlights that France has only 76 Caesar cannons, while at least 215 would be needed for a large-scale conflict. The rapporteurs recommend increasing the reference period for stock duration from two to six months to bridge this strategic gap.

Air force ammunition also insufficient

French air force ammunition stocks would allow only three days of intense combat, with Meteor missiles, essential for air superiority, lasting only a single day. Cross-referencing all these data, a range of three to four days emerges as the most realistic for a very high-intensity engagement involving multiple components of the French army.

Shift in military doctrine

The report attributes this situation to a shift in military doctrine since the end of the Cold War, where the army has been sized to conduct limited external operations rather than support a high-intensity conflict against a comparable military power. Budgetary restructurings have contributed to dwindling stocks, and the current format of forces remains calibrated for occasional missions rather than prolonged confrontation.

Slow replenishment of stocks

The French defense industry's slow replenishment of ammunition stocks is also cited as a factor, with current production capacities deemed insufficient to meet sudden increases in demand. The rapporteurs note that France has long reasoned in terms of flow, purchasing ammunition as needed, rather than in terms of stock, which would involve building up massive reserves in anticipation of a long and demanding conflict.

Contrast with Russia's capabilities

Comparisons with Russia highlight the full dimension of the problem, as Russia's war economy allows it to maintain a considerable flow of ammunition production, sufficient to supply a front over the long term. This contrast is particularly striking given that France allocates a significant defense budget but has not managed to build comparable reserves.

Strategic focus on quality over quantity

The report suggests that different strategic choices have contributed to this gap, with the French armed forces historically prioritizing quality and technology over quantity. This approach makes sense against asymmetric adversaries but shows its limits against high-intensity conflicts where the rate of ammunition consumption can reach very high levels, as observed on the Ukrainian front.

Proposed solutions

The rapporteurs propose concrete paths to address the issue, including revising the reference period used to calculate necessary stock levels. A more recent senatorial report recalls this proposal to increase the period from two to six months, a scale change that would force the defense industry to produce and store significantly more ammunition than today.

Progress and future challenges

Some progress is already perceptible in certain segments, such as a progressive improvement in mortar projectiles, although still insufficient. These advances, while encouraging, are not yet sufficient to bridge the gaping gap highlighted by the various reports. Increasing production rates, securing supply chains for raw materials, and fundamentally rethinking the storage doctrine are identified as priority projects for the coming years to ensure that the declared power of the French army corresponds to a real capacity for endurance on the battlefield.