LDT - Sig Sauer MCX with Customized LDX Advance Gearbox

Problem: Not enough space to place for a decent 950mah 11v battery in the handguard.

Solution:
The best way to create a bigger battery space in the MCX handguard is to saw off the whole gasblock that is sticking out in the handguard space. Do this by using a dremmel cutting disc if you don’t want pull the upper receiver apart. The 950mah fits well in the space created.

This can be amazing blaster if modified right either as AEG or HPA.

The MCX by WAT INT is an excellent replica. The external build is of high quality, detailing and very solid – it doesn’t feel like a toy! The custom internals built by WAT has been put together with a high standard of attention using quality parts from LDT and Solink. The LDT split gearbox with tappetless system feeds and shoots the gels precisely in the high 300fps. The solink gears are silky smooth and the Optac Stainless steel inner barrel shoots the gels accurately.
Just a tip the MCX lacks battery storage space within the hand guard. Be prepared to either source a very small battery with low Volts and mAh or get a PEQ box.
I am really impressed with the MCX by LDT but more so with customer service and friendliness from the guys at WAT. Congrats WAT for positively contributing to the gel ball community.