M4 Gen9 (28)

Install the strong and reliable SHS springs into your blaster for superior performance!

Building a high speed build or just want reliability? Install some oiless bushings!

Building a high speed build or just want reliability? Install some oiless bushings!

Upgrade your plastic gears to hardened metal ones for reliability and modding power! 

Make it feel more like the real deal with a metal trigger!  Suits APS, Gen9 and Well M4 RIS/M401 and most V2 boxes

Having switching issues with your V2 or V3 gearbox? You may find your switch block melted. Replace it with a temp hardened SHS switch block assembly.

Need a steel replacement anti-reverse latch only? Here you go! Some are gold colored smoke are blue

Need durability of your piston after inserting metal gears in your Gen 8, Gen9, V2, V3 and CNC gear box SHS Polymer piston with hardened rack, Silver CNC Oval Port high flow SHS head with...

Stripped your pinion gear? No problem. Replace it with this hardened black metal gear.

Install a full polished stainless steel cylinder in your gearbox for minimal friction and awesome look when open the breach.  

This is no chinese crap battery, this is certified 2S 1,200mah battery capacity with 18 gauge wire! Lipo no less so you will have plenty of power to keep going!...

Add a Golden alloy cylinder head with double o-ring sealed goodness on the head and nozzle as well as dampener to quite down the noise made by the piston slap to...

Upgrade your plastic gears to metal ones for reliability and modding power!