US Military Counters Ongoing Recruitment Crisis by Raising Enlistment Age To 42

The US Army has raised its maximum enlistment age from 35 to 42 and scrapped the waiver requirement for recruits with a single marijuana possession conviction, in a policy update that takes effect on 20 April.

The changes, published on 20 March through an expedited revision to Army Regulation 601-210, apply to the Regular Army, the Army National Guard, and the Army Reserves amid the ongoing war in Iran, People reported. The minimum enlistment age remains at 17 with parental consent, or 18 without.

The higher age cap brings the Army in line with the Air Force, Space Forc,e and Coast Guard, all of which accept recruits up to 42. The Navy's current limit is 41, while the Marine Corps caps enlisted recruits at 28.

An Army spokesperson said the policy is intended to better align the service with Department of Defence standards, according to Task & Purpose.

Army Enlistment Age Raised Amid Years of Missed Targets

The Army missed its annual recruiting goals in both 2022 and 2023, falling roughly 25% short of its target in 2022. Those shortfalls prompted a broad overhaul of recruiting strategy, including a pre-basic training preparation course for recruits who did not initially meet fitness or academic standards and new marketing campaigns aimed at Generation Z.

The update comes even as the Army's recruiting picture has improved. The service surpassed its enlistment goals in 2025 and has reported being on track for 2026.

It is not the first time the Army has accepted older recruits. The service temporarily raised its limit to 42 in 2006 as it struggled to fill ranks during combat operations in Iraq and Afghanistan. That cap was lowered back to 35 in 2016.

Col. Angela Chipman, chief of the Army's military personnel accessions and retention division, said the age increase reflects a need for technical expertise. 'We're kind of looking at a more mature audience that might have experience in technical fields,' Chipman said. 'We need warrant officers with extreme technical capabilities, and those will come from the enlisted ranks.'

A 2022 RAND Corporation study found that recruits aged 25 to 35 were approximately 15% less likely to wash out of initial entry training than younger recruits and about 6% more likely to re-enlist after their first contract.

Marijuana Waiver Dropped as States Continue Legalisation

Under the revised regulation, recruits with a single conviction for possession of marijuana or drug paraphernalia no longer need a waiver to enlist. Previously, such a conviction required Pentagon-level approval, a 24-month waiting period, and a clean drug test at a Military Entrance Processing Station.

Kate Kuzminski, a military recruiting analyst at the Centre for a New American Security, said the change 'accounts for changes in society.' She noted the relaxation applies only to a single offence. Recruits with a pattern of convictions will still face stricter scrutiny.

'The updated regulation allows for one mistake, which likely represents the bulk of potential recruits considering service in the Army,' Kuzminski said.

Marijuana is now legal for recreational use in nearly half of US states and approved for medical use in a majority. Chipman acknowledged the tension between state and federal law. 'At what point are we hindering ourselves by holding people to this type of conviction that in some states is okay and some states isn't?' she said.

Serving soldiers remain subject to a zero-tolerance drug policy. The military has, in recent years, added psychedelic mushrooms and kratom-related substances to its list of banned items.

The regulation also codifies a January change that shifted waiver authority for recruits with mental health or misconduct histories to two- and three-star commanders within the Army Recruiting Command, down from the Secretary of the Army level. Chipman said those waivers had been approved at a 95% rate, making the prior process an 'unnecessary administrative burden.'

The changes take effect on 20 April, a date that has drawn attention online given its association with cannabis culture.