Suppressed H&K USP 45 | In Slow Motion 🎥

Short and to the point video, but an amazing look a Suppressed H&K USP45 in slow motion. Notice the booster(AKA Nielsen Device) engaging on the suppressor as the slide reciprocates. It is a spring based pistol that for a short period of time allows for the reduction in suppressor weight on the barrel of the gun, allowing the pistol to function as it would without a suppressor. Without this feature, there would be a consistent failure to feed on the following rounds due to the extra weight of the suppressor