A marvel of innovation, only PSE could bring you the TAC series of crossbows. It all starts by incorporating the incredibly strong X-Tech limbs into an extremely compact platform. The ultra-high performance twin-cam design is capable of unprecedented performance. The rail-less design and conventional style release provide the ultimate in accuracy and efficiency. PSE TAC crossbows convert most AR-15s quickly and easily from a gun to a crossbow. Integrated trigger, stock and grip into the barrel. A patent pending "D-loop" Anti-Dry Fire (ADF) mechanism is integrated into the release. The conventional nock, rest and loop allow the PSE TAC crossbow to be loaded before it is at full draw. The PSE TAC crossbow also has the ability to be let down from full draw without being fired. These features combine to create a safer shooting platform. The cantilevered foregrip delivers the ultimate in accuracy. Three locations of integrated MIL-SPEC 1913 (Picatinny) rails allow for mounting a scope, gri