www.replicaairguns.com Type: Less Lethal Pistol. Manufacturer: Umarex - T4E. Model: P2P HDP 50. Materials: Metal & Polymer. Weight: 1.5 pounds (.7 kg). Barrel: 4 inches (10.2 cm) Smooth bore. Total Length: 8.5 inches (21.6 cm). Power Source: 1x12 gram CO2. Action: Semi auto - Double action only trigger. Ammo Type: .50 Caliber Rubber Ball, Pepper Ball, Powder Ball. Ammo Capacity: 6 Round spring fed internal magazine. FPS: 485 (13 Joules). I was happy with the performance of the Umarex T4E P2P HDP 50 Gen 2 CO2 Less Lethal Pistol using the 2.7 gram Rubber/Steel Balls for this second Field Test. Energy was very close to the claimed 13 Joules and the average 304 fps I got with this ammo felt snappy and got to the target quickly and sounded like they really hit hard. I do like the higher 15 Joules and 450 fps I got from the lighter 1.6 gram all Rubber Balls, so at this point I would probably recommend sticking with them for the most power and energy down range. Next up I test out the 8 gram all Steel Balls to find out if they are even an option or if they are simply juts to heavy for the Umarex T4E P2P HDP 50 Gen 2 CO2 Less Lethal Pistol. Read my full written review here: https://www.replicaairguns.com/posts/2024/11/17/umarex-t4e-p2p-hdp-50-gen-2-co2-less-lethal-pistol-rubbersteel-ball-field-test-review Buy the Umarex P2P HDP 50 Gen 2 CO2 Lens Lethal Pistol in Canada: https://www.replicaairguns.ca/p2p-hdp-50-gen-2-50-cal-w-powder-balls Buy Paintball Products in the US: https://www.replicaairguns.us/paintball