UMP45 (11)

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

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

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.  

Grab an OMRON switch so that you will never have an issue with your trigger switch again! Far superior to the stock switch, these switches are now sold in the...

Quiet and strong steel pinion gear with revised gear tooth and size improvements over stock and original components, leading to a more durable and long lasting design. Features:   High durability...

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...

Stripped your pinion gear? No problem. Replace it with this hardened black metal gear. Taper tooth, suits gears with flat face teath and tapered profile  Suits motors with the flat section...