Gunners, range officers merge into single MOS - Marine Corps News | News from Afghanistan & Iraq - Marine Corps Times

Gunners, range officers merge into single MOS

The Corps will merge the military occupational specialties for Marine gunners and range officers, addressing a gunners shortage and putting nearly all weapons training under the control of a single MOS.

The merger of the two warrant officer communities was approved April 28 by Commandant Gen. James Conway and will be outlined during a June 20 meeting at Marine Corps Base Quantico, Va., officials said. It means Marine gunners will take over management of rifle ranges, while existing range officers will be forced to either become gunners or find another MOS, said Chief Warrant Officer 5 Jeffrey Eby, a gunner at Marine Corps headquarters overseeing the merger. It also will streamline oversight of Marine marksmanship, which was handled in part by both MOSs.

“There is some emotion tied to this, but it’s specifically because you had two professional MOSs both performing the same job,” Eby said.

As of February, there were 70 gunners and 32 range officers in the Corps. About 12 current range officers who do not have an infantry background will not be eligible to become gunners, but officials will find other assignments for those Marines in billets held by their current ranks, Eby said.

While both MOSs have handled weapons training in the past, there are many differences between the two assignments. Range officers typically handle the initial instruction of marksmanship training programs for small arms and infantry crew-served weapons on Marine bases in the U.S., and develop training doctrine and techniques. Gunners advise infantry commanders on weapons tactics, oversee combat marksmanship and frequently deploy with infantry units.

“What you ended up with is two guys trying to do the same thing from different perspectives,” Eby said. “If you streamline that effort by having one guy oversee it from cradle to grave, you eliminate all conflicts.”

There are other benefits to the merger, Eby said. First, moving gunners back and forth from range assignments to combat will allow them to integrate lessons learned on deployment into range training, a struggle for some range officers who never deployed. It also will increase dwell time for gunners and allow them to ensure that range training on items ranging from optics to communications gear does not hamper combat performance.

The Marine Corps Ground Board has asked for a study to determine which units without a gunner may need one, officials said. The Corps also approved assigning gunners in 2009 and 2010 to Reserve infantry battalions: 4th Light Armored Reconnaissance Battalion and 4th Reconnaissance Battalion.