A surgical instrument, comprising: a shaft comprising a proximal end and a distal end; a handle extending from the proximal end, wherein the handle comprises a gripping portion; and a divisible trigger assembly extending from the handle, wherein a portion of the divisible trigger assembly is movable relative to the gripping portion between an unactuated position, a first actuated position, a second actuated position, and a third actuated position, the portion of the divisible trigger assembly consisting of: a first trigger portion; and a second trigger portion, wherein the first trigger portion and the second trigger portion form a single component when the portion of the divisible trigger assembly is in the unactuated position, wherein the single component is movable between the unactuated position and the first actuated position, wherein the second trigger portion is released from the first trigger portion when the portion of the divisible trigger assembly is in the first actuated position, wherein the second trigger portion is spaced distally from the first trigger portion when the portion of the divisible trigger assembly is in the second actuated position, and wherein the second trigger portion and the first trigger portion again form the single component when the portion of the divisible trigger assembly is in the third actuated position. a shaft comprising a proximal end and a distal end; a handle extending from the proximal end, wherein the handle comprises a gripping portion; and a divisible trigger assembly extending from the handle, wherein a portion of the divisible trigger assembly is movable relative to the gripping portion between an unactuated position, a first actuated position, a second actuated position, and a third actuated position, the portion of the divisible trigger assembly consisting of: a first trigger portion; and a second trigger portion, wherein the first trigger portion and the second trigger portion form a single component when the portion of the divisible trigger assembly is in the unactuated position, wherein the single component is movable between the unactuated position and the first actuated position, wherein the second trigger portion is released from the first trigger portion when the portion of the divisible trigger assembly is in the first actuated position, wherein the second trigger portion is spaced distally from the first trigger portion when the portion of the divisible trigger assembly is in the second actuated position, and wherein the second trigger portion and the first trigger portion again form the single component when the portion of the divisible trigger assembly is in the third actuated position. a first trigger portion; and a second trigger portion, wherein the first trigger portion and the second trigger portion form a single component when the portion of the divisible trigger assembly is in the unactuated position, wherein the single component is movable between the unactuated position and the first actuated position, wherein the second trigger portion is released from the first trigger portion when the portion of the divisible trigger assembly is in the first actuated position, wherein the second trigger portion is spaced distally from the first trigger portion when the portion of the divisible trigger assembly is in the second actuated position, and wherein the second trigger portion and the first trigger portion again form the single component when the portion of the divisible trigger assembly is in the third actuated position.