body armor that is appropriate for the climate and risks faced by the individual officer. Each officer shall be allowed to select from among a variety of approved brands and styles. Officers shall be strongly encouraged, but not mandated, to wear such body armor whenever practicable. All body armor shall be replaced at least every 5 years. 611. Weapons The Secretary of Homeland Security shall ensure that United States Border Patrol agents are equipped with weapons that are reliable and effective to protect themselves, their fellow officers, and innocent third parties from the threats posed by armed criminals. In addition, the Secretary shall ensure that the Department’s policies allow all such officers to carry weapons that are suited to the potential threats that they face. 612. Uniforms The Secretary of Homeland Security shall ensure that all United States Border Patrol agents are provided with all necessary uniform items, including outerwear suited to the climate, footwear, belts, holsters, and personal protective equipment, at no cost to such agents. Such items shall be replaced at no cost to such agents as they become worn, unserviceable, or no longer fit properly. B Detention pending removal 621. Detention facilities for aliens arrested for illegal entry The Secretary of Homeland Security shall make arrangements for the availability of 100,000 additional beds for detaining aliens taken into custody by immigration officials. Some of these beds shall be rented from Federal, State, and local detention facilities. The remainder of the 100,000 shall be constructed to meet this demand on a temporary basis and then converted to other use when they are no longer needed as detention facilities. 622. Expansion and effective management of detention facilities (a) In general Subject to the availability of appropriations, the Secretary of Homeland Security shall fully utilize— (1) all available detention facilities operated or contracted by the Department of Homeland Security