Pistons and Cylinders

The New Stalker Scorpion Piston for the TAC41!Key Features :

Weight adjustable modular piston (from ~65 to 148 grams)
Silences your TAC41
Increases joule/fps consistency
Adjustable Air Brakes for optimal fine-tuning
Option to short stroke your TAC4 Read more

Scorpion TAC-41 Piston Spring guide

Made out of polished stainless steel
Laser engraved STALKER logo
Perfect tuned for Rapax and APS2 Springs
9mm

If you have any issues or questions about this or other Stalker Products, please visit our Stalker O Read more

This SRS/TAC41 piston cup offers a high joule output while remaining to be silent by adjusting your airbrake properly. This cup works with either in SRS cylinders or TAC41 cylinders. Please use lubricant for perfect results, we recommend motor oil silicon Read more

This SRS/TAC41 piston cup offers a slightly lower joule output but is the best solution for making your SRS/TAC41 extremely silent. This cup works either in SRS cylinders or TAC41 cylinders. Please use lubricant for perfect results, we recommend motor oil Read more

Scorpion SRS/TAC41 Connector for Silverback O-Ring Piston HeadThis Scorpion SRS/TAC-41 Weight part connector makes it possible to use the Silverback O-Ring piston heads on the Scorpion piston body.

Use Shortest Thread side on the Silverback O-Ring Pist Read more

Scorpion SRS/TAC-41 Air Brake Set made of Stainless steel.This Airbrake set is made for the Stock SRS and TAC-41 nozzle diameter. The air brake has a diameter of 3.80 mm and comes in 2 lengths, both air brakes are adjustable by inserting it further down i Read more

Scorpion TAC-41 GBB Air Brake Set made of Stainless steel.This product is needed to optimally use your Stalker TAC41 Scorpion piston if you converted your TAC-41 to the Stalker Kraken TAC41 TDC hopup Unit or the Silverback GBB cylinder head/hopup. The inn Read more

STALKER Scorpion Piston - TAC-41 (Ultimate Edition), less tension and silent rifle with it. modular design. Read more

STALKER Scorpion Piston - TAC-41 (Ultimate Edition), less tension and silent rifle with it. modular design. Read more