Regular Armed Forces · rolling 12-month movements

Military recruitment
intake versus outflow.

Understand how many people joined and left UK Regular Forces during specified 12-month reporting windows, using published MoD evidence rather than unsupported claims about applicants and acceptance.

A measured improvement, not a selection statistic

The latest 12 months to 30 June 2026.

The revised MoD publication reports intake greater than outflow during this rolling period. Rounded headline figures produce the difference below; the official narrative may differ slightly due to unrounded calculations.

UK Regular Forces intake14,500During previous 12 months
UK Regular Forces outflow13,050During same previous 12 months
Arithmetic difference in displayed rounded figures+1,450Not a recruitment acceptance rate

The official 2026 publication's narrative reports 1,460 more joining than leaving, whereas subtracting its displayed rounded headline figures (14,500 − 13,050) gives 1,450. We preserve the distinction instead of silently changing the published numbers. See the original MoD explanation ↗

Now available · seven years of recruitment and voluntary departures

Go beyond the initial four reporting windows.

Our dedicated 2020–2026 comparison uses seven 12-month periods ending 30 June and distinguishes all UK Regular intake/outflow from the narrower trained/trade-trained voluntary-outflow rate. It preserves MOD narrative versus rounded-headline discrepancies.

Explore recruitment and retention 2020–2026 ↗
Rolling 12-month movements · UK Regular Forces only

Intake versus outflow

Compare how many Regular personnel joined or left in each published trailing 12-month period. These are overlapping windows at irregular dates, not four independent annual cohorts.

OFFICIAL MoD
ROUNDED DATA
Important: Intake and outflow are movements during each preceding 12-month window, not the number of successful candidates in an application cohort. Differences between these rounded flows do not necessarily equal a change in point-in-time personnel strength.

12 months ending 31 December 2024

-1,980 rounded difference

From 2024-01-01 to 2024-12-31

Regular intake12,850
Regular outflow14,830

Original MoD report ↗ · headline rounded to the nearest 10

12 months ending 30 June 2025

-500 rounded difference

From 2024-07-01 to 2025-06-30

Regular intake13,520
Regular outflow14,020

Original MoD report ↗ · headline rounded to the nearest 10

12 months ending 30 September 2025

+240 rounded difference

From 2024-10-01 to 2025-09-30

Regular intake14,100
Regular outflow13,860

Original MoD report ↗ · headline rounded to the nearest 10

12 months ending 30 June 2026

+1,450 rounded difference

From 2025-07-01 to 2026-06-30

Regular intake14,500
Regular outflow13,050

Original MoD report ↗ · headline rounded to the nearest 10

Rolling 12-month UK Regular Forces intake and outflow, drawn from official MoD statistical publications. Difference uses rounded displayed numbers.
End of reporting windowIntakeOutflowRounded differenceOfficial source
2024-12-3112,85014,830-1,980MoD publication ↗
2025-06-3013,52014,020-500MoD publication ↗
2025-09-3014,10013,860+240MoD publication ↗
2026-06-3014,50013,050+1,450MoD publication ↗

Edition 1.0.0 · reviewed 2026-10-16. Source: Ministry of Defence accredited official statistics, adapted under OGL v3.0. Not a live feed or a probability of joining.

Why intake and outflow are not an acceptance rate

Intake counts entrants to the defined Regular Forces population over the preceding 12 months. Outflow counts departures from it over that period. They are not the same people as the application records submitted during that calendar window.

An application may be withdrawn, rejected, changed or processed over a longer period. Different Armed Forces use different application definitions. Dividing Regular Force intake by current applications would compare unrelated cohorts and produce a mathematically misleading percentage.

Why aren't the shown windows consecutive years?

Each historical point comes from a separately dated official release. All use a trailing 12-month period, and their windows can overlap. The figures for the 12 months ending June 2025 and September 2025 do not represent two separate, independent years.

Can I use the difference to calculate a change in Army strength?

Not directly. These are total UK Regular Forces flows across the Royal Navy/Royal Marines, British Army and RAF, while the personnel-strength series counts people on a precise date. Transfers, reclassifications, reporting revisions and the differing time boundaries can affect reconciliation. Rounded figures introduce additional uncertainty.

Where should a potential applicant look?

If your goal is to understand the assessment process, the preparation pathway finder and official recruiting service are more relevant than historical personnel counts. This research library exists for transparency, journalism and policy analysis—not to promise selection outcomes.