www.ReplicaAirguns.com Type: BB Pistol/Rifle. Manufacturer: Crosman. Model: A4-P. Materials: Metal & plastic. Weight: 5.3 pounds (2.4 kilograms). Length: 21.2 inches. Propulsion: 12 gram CO2 dual cartridges. Action: Blowback - Semi & full auto, single action only. Ammunition Type: 4.5mm steel BB's. Ammunition Capacity: 25 rounds. FPS: 430fps. Rate of Fire: 1400 rounds per minute in full auto Personally I prefer the Crosman AR Full Auto BB guns with a rear stock for that added extended shoulder support but the Crosman A4-P CO2 Blowback BB Machine Gun will fit much better into a back pack if you want to take it out in the woods for some shooting fun. Not everyone has a proper backyard or indoor range to use! the Crosman A4-P CO2 Blowback BB Machine Gun is also one of the coolest looking in this lineup so that has to count for something ;) I wonder what Crosman has planned for their line of Full Auto BB Machine guns now that they have several AR versions and even the AK1. Maybe an MP5 or a SCAR? Read the full Article Here: www.replicaairguns.com/posts/2022/3/18/crosman-a4-p-co2-blowback-bb-machine-gun-field-test-review Buy the Crosman A4-P CO2 Blowback BB Machine Gun in Canada: https://www.replicaairguns.ca/a4-p-full-auto-bb-rifle Buy the Crosman A4-P CO2 Blowback BB Machine Gun in the US: https://www.replicaairguns.us/a4-p-full-auto-bb-rifle