ATM Metal Outer Barrels Replacement Type:7 inch barrel The JM Gen 15 J15

The JM Gen 15 J15 HK G36c Gel Blaster is a mag-fed blowback gel blaster featuring an alloy barrel and V3 style nylon gearbox

Can use Jingji Pmag magazine

classic fmg-9 submachine gun gel blaster with red dot laser

How to harden gel balls

Size: 44/46/48/50/52/54/56/58/60/62

ATM Metal Outer Barrels Replacement Type:7 inch barrel The JM Gen 15 J15Crafted from durable metal, the ATM Metal Outer Barrels Replacement offers precise compatibility with ATM Gel Blaster series. Available in 7 inch (100g) and 10 inch (140g) lengths, each barrel features a 14mm CCW thread. Providing reliable performance and easy customization. Specifications: Material: metal. Color: black. Thread type: 14mm ccw. Outer Barrel size: 7 or 10 inch. Adapter size: 1. 3 inch. 7 Inch barrel weight: 100g. 10 inch barrel wright: