M4 Gen9 (23)

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

A worthy upgrade to your Gen9! This is a big upgrade to the standard motor with CNC front plate, bearings and some serious magnets that will increase your rate of...

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 metal ones for reliability and modding power! These fit the Gen9, Vector, M4A1 as well as the G36 however with the G36 you need to...

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

Running a high speed rig and your gels not having enough time to load? Insert a sector delay chip!   *When installing, use Loctite 406 to ensure it doesnt move!...

Need a steel replacement anti-reverse latch only? Here you go!

For those like myself that find yourself grabbing the magwell with your hand to steady your blaster, this will make it endlessly more comfortable and much better looking! Made of...

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