Type: 6mm Plastic BB Airsoft Pistols. Manufacturer: KJWORKS. Model: KP-05 (1911 Replica) Materials: Metal slide & frame. Weight: 2.29 pounds (1040 grams). Barrel: Metalnon-rifled smooth bore. Propulsion: 12 gram CO2. Action: Blowback, Single action only. Ammunition Type: 6mm plastic Airsoft BB's. Ammunition Capacity: 30 rounds. FPS: 366+ fps. The KJWORKS KP-05 1911HI-CAPA is another excellent full blowback Airsoft pistol from KJWORKS. The HP-05 is a classic upgraded more modernized version of the 1911 semi auto pistol which is a great foundation to build any pistol from. I found the CO2 usage to be decent on the KP-05 but felt that I should have been able to get more fps out of this pistol, I will be testing the KJWORKS KP-05 again and hope to see some better results in this area. With that aside, the KP-05 1911 HI-CAPA is a great shooter and as is, with its high capacity magazine would be a perfect sidearm for any Airsoft related squirmish or even just for honing up your shooting skills when getting to the gun range is not an option. Read full article here: https://www.replicaairguns.com/2013/2/16/kjworks-kp-05-1911-hi-capa-blowback-airsoft-pistol-table-top.html Buy KJWORKS KP-05 Airsoft Pistol in Canada: https://www.replicaairguns.ca/kj-works-1911-hi-capa-kp-05-full-metal-co2-blowback-black-airsoft-pistol Buy Airsoft Pistols in the US: https://www.replicaairguns.us/airsoft-pistols