2013年6月20日，加利福尼亚州西海岸拳师号两栖攻击舰上，美国海军陆战队第13远征部队两栖中队完成索降训练后登上第166倾转旋翼机中队的 CH-53E 直升机返回彭德尔顿营地，这是进行长期部署前的强化训练的一部分。（U.S. Marines with Battalion Landing Team 1/4, 13th Marine Expeditionary Unit, board a Marine Medium Tiltrotor Squadron 166 Reinforced (VMM- 166 (REIN)) CH-53E Super Stallion helicopter aboard the USS Boxer during PHIBRON MEU Integration June 20, 2013. PMINT is a three week long pre-deployment training event focusing on the combined Marine Expeditionary Unit and Amphibious Ready Group capabilities and the stregthening of the Navy and Marine Corps team.）

2013年6月20日，加利福尼亚州西海岸，第166倾转旋翼机中队的 CH-53E 直升机从彭德尔顿营地搭载陆战队员索降到拳师号两栖攻击舰上，这是美国海军陆战队第13远征部队两栖中队进行长期部署前的强化训练。（U.S. Marines with Battalion Landing Team 1/4, 13th Marine Expeditionary Unit, fastrope from a Marine Medium Tiltrotor Squadron 166 Reinforced (VMM- 166 (REIN)) CH-53E Super Stallion helicopter aboard the USS Boxer during PHIBRON MEU Integration June 20, 2013. PMINT is a three week long pre-deployment training event focusing on the combined Marine Expeditionary Unit and Amphibious Ready Group capabilities and the stregthening of the Navy and Marine Corps team.）

2013年6月20日，加利福尼亚州西海岸，第166倾转旋翼机中队的 CH-53E 直升机从彭德尔顿营地搭载陆战队员索降到拳师号两栖攻击舰上，这是美国海军陆战队第13远征部队两栖中队进行长期部署前的强化训练。（U.S. Marines with Battalion Landing Team 1/4, 13th Marine Expeditionary Unit, fastrope from a Marine Medium Tiltrotor Squadron 166 Reinforced (VMM- 166 (REIN)) CH-53E Super Stallion helicopter aboard the USS Boxer during PHIBRON MEU Integration June 20, 2013. PMINT is a three week long pre-deployment training event focusing on the combined Marine Expeditionary Unit and Amphibious Ready Group capabilities and the stregthening of the Navy and Marine Corps team.）

2013年6月20日，加利福尼亚州西海岸，第166倾转旋翼机中队的 CH-53E 直升机从彭德尔顿营地搭载陆战队员索降到拳师号两栖攻击舰上，这是美国海军陆战队第13远征部队两栖中队进行长期部署前的强化训练。（A U.S. Marine with Battalion Landing Team 1/4, 13th Marine Expeditionary Unit, fastropes from a Marine Medium Tiltrotor Squadron 166 Reinforced (VMM- 166 (REIN)) CH-53E Super Stallion helicopter aboard the USS Boxer during PHIBRON MEU Integration June 20, 2013. PMINT is a three week long pre-deployment training event focusing on the combined Marine Expeditionary Unit and Amphibious Ready Group capabilities and the stregthening of the Navy and Marine Corps team.）

2013年6月20日，加利福尼亚州西海岸，第166倾转旋翼机中队的 CH-53E 直升机从彭德尔顿营地搭载陆战队员接近拳师号两栖攻击舰准备降落，这是美国海军陆战队第13远征部队两栖中队进行长期部署前的强化训练。（A Marine Medium Tiltrotor Squadron 166 Reinforced (VMM- 166 (REIN)) CH-53E Super Stallion helicopter lands aboard the USS Boxer during PHIBRON MEU Integration June 20, 2013. PMINT is a three week long pre-deployment training event focusing on the combined Marine Expeditionary Unit and Amphibious Ready Group capabilities and the stregthening of the Navy and Marine Corps team.）

2013年6月20日，加利福尼亚州西海岸，第166倾转旋翼机中队的 CH-53E 直升机从彭德尔顿营地搭载陆战队员接近拳师号两栖攻击舰准备降落，这是美国海军陆战队第13远征部队两栖中队进行长期部署前的强化训练。（A Marine Medium Tiltrotor Squadron 166 Reinforced (VMM- 166 (REIN)) CH-53E Super Stallion helicopter lands aboard the USS Boxer during PHIBRON MEU Integration June 20, 2013. PMINT is a three week long pre-deployment training event focusing on the combined Marine Expeditionary Unit and Amphibious Ready Group capabilities and the stregthening of the Navy and Marine Corps team.）