Type: Gas Blowback Airsoft Pistol. Manufacturer: G&G Model: Piranha MK I Materials: Metal & Polymer. Weight: 1.5 pounds (670 grams). Length: 7.8 inches total Barrel: 4.01 inches, Metal non-rifled smooth bore. Propulsion: Green gas or propane. Action: Blowback, single action only. Ammunition Type: 6mm plastic Airsoft BB's. Ammunition Capacity: 25rounds. FPS: 370+ fps Overall I really like the new G&G Piranha MK I GBB Airsoft Pistol, it has a really modern look to it yet has a familiar feel. The G&G Piranha MK I GBB Airsoft Pistol is fairly light weight with a quick and snappy slide allowing for very quick follow up shots. Combine all of that with the new Gas saving Ceramic Whirl Cylinder Valve I expect the G&G Piranha MK I GBB Airsoft Pistol to perform really well when in action. I like that you have the option of the more subdued all black version or if you like your guns to be a little bit more flashy you can also get it in the two tone with black and stainless version. Read full article here: https://www.replicaairguns.com/2021/1/8/gampg-piranha-mk-i-gbb-airsoft-pistol-table-top-review Buy the G&G Piranha MK I GBB Airsoft Pistol in Canada: https://www.replicaairguns.ca/gg-piranha-mk-i-airsoft-pistol#actualcolour=Silver