Blasters3D Bottom Picatinny Rail (14-Slots) Battery Cover for SplatRBall SRB400 Gel Blaster - Clip On Replacement Performance Mod - No Tools Required Color:Green This magazine extension sleeve extends

This magazine extension sleeve extends the MCX/MPX airgun magazine to provide the following features:

- Power for electrical tools

Airsoft3D can put the right mount on any sight for you

Make sure you order the right mount for your blaster

Build a unique Nerf gun

Blasters3D Bottom Picatinny Rail (14-Slots) Battery Cover for SplatRBall SRB400 Gel Blaster - Clip On Replacement Performance Mod - No Tools Required Color:Green This magazine extension sleeve extendsNote that while other sellers are selling similar product with PLA that tends to warp under the sun's heat, this product is made out of heat resistant PETG that will work reliability for years. The Picatinny rail on this product is also designed to official MIL SPEC standard. It is printed completely solid for rigidity and robustness. Get the ultimate performance to dominate the competition. This Blasters3D product is a bottom Picatinny rail for the