Boarding Shields (or Breacher Shields) are shields used by Space Marines during boarding operations, allowing them to absorb incoming enemy fire. They are also employed during siege operations.

跳帮盾（或称“突破盾”）是星际战士在跳帮行动中使用的盾牌，使其能够吸收敌方来袭的火力。他们也在攻城行动中被使用。

Space Marine with Boarding Shield and Graviton Gun 装备跳帮盾和重力枪的星际战士

A bulkier version of the standard Combat Shields, the boarding shields were the wargear of choice for Space Marine Legion squads before the introduction of the storm shields, with the main task of breaching enemy ships and performing siege assaults Although the protective field of Boarding Shields was inferior to the field of mighty Storm Shields the prototypes of which were beginning to enter service of Legiones Astartes at the time of the Horus Heresy, the boarding shield provided additional protection as its bulk reduced the effectiveness of a direct enemy attack against the shield bearer. The generators used in combat and boarding shields at the time of the Horus Heresy were also refined to offer increased protection from close combat attacks. With these benefits, the venerable boarding shield remained an essential part of the Legions’ armouries long after the storm shield came into common service.

跳帮盾是标准战斗盾的一个更笨重的版本，在引入风暴盾之前，跳帮盾是星际战士军团小队的首选作战装备，其主要任务是突破敌舰并进行攻城攻击。其原型在荷鲁斯叛乱时期开始为阿斯塔特军团服役，尽管跳帮盾的防护范围不如强大的风暴盾，但跳帮盾提供了额外的保护，因为它的体积降低了敌人对盾牌持有者的直接攻击的有效性。荷鲁斯叛乱时期用于战斗和跳帮盾的发生器也经过了改进，以提供更强的近战攻击防护。有了这些好处，在风暴盾投入使用很久之后，古老的跳帮盾仍然是军团军械库的重要组成部分。

Iron Hands Space Marine with a Boarding Shield 装备跳帮盾的钢铁之手星际战士

Boarding shields were most often carried by Breacher squads and specialist units who fulfilled similar roles. The Ultramarines Invictarus Suzerain squads, in particular, carried ornate boarding shields to aid their defence in close combat.

跳帮盾通常由执行类似任务的跳帮小队和专业部队携带。特别是极限战士宗主常胜军小队，他们携带华丽的跳帮盾，以帮助在近战中进行防御。

Varinius of the Ultramarines with a Praetorian pattern Breacher Shield 装备禁卫型跳帮盾的极限战士瓦里尼乌斯