The KUB-4000 unit allows obtaining undeformed jacketed and jacketless bullets of 5.45-12.0 mm caliber, weighing 2.5-15.6 g, hunting bullets weighing up to 35 g, as well as cartridge cases, suitable for identification.
KUB-4000 is: Main weapon mounting module: - long-barreled weapon mounting module with a recoil carriage and a folding protective cover; - additional removable short-barreled weapon mounting module; - electric trigger system; - laser cold sighting system (optional); Service module: - Cleaning module with FVU-100 filter and ventilation unit with a control unit; - Protective cover; - RB-1000 ballistic recorder (optional); Bullet-catching medium module: Working medium made of non-woven fire-resistant fabric consisting of high-modulus aramid fiber SVM - "PUM-120" (2 sets of 3 kg) The bullet-catching medium module is located in a steel case with 3 hinged lids for easy extraction of fired bullets. All three modules (weapon mounting module, service module and bullet-catching medium) are rigidly fixed to each other and installed on steel supports or directly on a horizontal surface. Ballistic recorder RB-1000 RB-1000 is designed to measure the speed of a bullet, provides measurement of the speed of bullets of firearms in the range of 75-1000 m/s with an error of no more than 1%. Filter and ventilation unit FVU-100 The filter and ventilation unit FVU-100 is designed to clean and ventilate air from gunpowder combustion products and dust formed when a bullet hits the filler of the KUB-4000 bullet trap.