4v 350mAh is the perfect size for HPA powered AEGS

The left and right side of the handguard utilizes keymod rails to give you a smooth surface to grip

12G BBS (NOT RECOMMENDED FOR USE WITH 0

FIRING MODE: SEMI-AUTOMATIC

Includes rail locating keys for Glock style

Maple Leaf Crazy Jet Inner Barrel for Tokyo Marui GBB Pistols [100mm] Hi-Capa Magazine Gasket 4v 350mAh is the perfectFeatures Brass alloy construction Designed to enhance accuracy Unique design provides a cushion of air around the BB after it leaves the barrel Length: 100mm Inner Diameter: 6. 01 Compatibility: For Tokyo Marui and Other Airsoft GBB Pistols Material: Brass, Metal Alloy Manufacturer: Maple Leaf