Rifling Swin Easy Lock Metal Scar Barrel for Nerf Blasters Color:red Fits for standard picatinny 20-21mm

Fits for standard picatinny 20-21mm rail

Model: ca870

Auto-loading function is designed for mags with motor insert

Most notably the MP5 comes standard with a drum mag which greatly increases extended fire time without having to reload

0ACharge power: Max

Rifling Swin Easy Lock Metal Scar Barrel for Nerf Blasters Color:red Fits for standard picatinny 20-21mmImprove your Nerf blaster's stability and accuracy with the Rifling Swin Easy Lock Metal Scar Barrel. Made of CNC alloy metal, this scar barrel is easy to install and provides a firm fit for blasters with 16mm barrels and 145 245 FPS. For even more convenience, use it with the Quick Detach Barrel. Features: CNC alloy metal scar barrel for nerf blasters with 16mm barrels, easy to install and firm. Improve darts' stability and accuracy. Suitable for