Well M4 RIS/401 (33)

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

Need to install a new barrel in your RIS? Get this upper T-piece for your barrel.

Includes upper and lower T-piece

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

Sourced direct from the SHS factory These hardened gears are the best bang for buck upgrade for reliability for upgraded and standard blasters Please be aware that these SHS gears are one...

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

Genuine SHS Switch block sourced direct from the SHS factory Having switching issues with your V2 or V3 gearbox? You may find your switch block melted. Replace it with a...

Want to replace your connections on your high powered blaster? Good choice. The JST SM (stock connector) is terrible. This is a really good connection used for high current draw...

1 meter of 0.75mm^2 silver wire for those that want no loss from your wiring.

Stripped your pinion gear? No problem. Replace it with this hardened black metal gear.   Suits motors with the flat section machined into the end of the motor shaft to...

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

Sourced direct from the SHS factory These hardened gears are the best bang for buck upgrade for reliability for upgraded and standard blasters   Please be aware that these SHS gears are...

Sourced direct from the SHS factory These hardened gears are the best bang for buck upgrade for reliability for upgraded and standard blasters Please be aware that these SHS gears are...

Need a holster for your AK/M4 mags as well as your pistol mags? This soft pouch holds them securely while giving easy access to your mags for those quick change-outs.

These hardened pinion gears are specific to O Type motor shafts that DO NOT have the flat location on the motor shaft for the grub screw. These are the direct...

  ASG are renowned for making some of the best and most reliable AEG motors in the world and have been doing so for many many years.   This Boost...