* — fields marked with * are mandatory
Starter Packs
Recommended
New products
You may be interested in:
Specna Arms - Flex
Specna Arms - Core
Specna Arms - Edge
Specna Arms - Edge 2.0
Specna Arms - Prime
Team Packing
- purchase more and pay less!
Top brands:
BLS
MadBull
G&G
BBs loaders
Best pressent for your friend!
We do TOP custom upgrades!
Build your own gun with WADSN accessories!
- red dots & optics
- flashlights & pressure buttons
- lasers
- rail mounts
Top brands, that rock!
Clawgear
Pew pew Tactical
Cygnus
Invader Gear
Do you know?
SpeedQB
Blogs
How to choose good eyes protection?
What is Molle system?
Trusted Brands
Lowa
What does II. quality mean?
Products in the second quality category are 100% functional, but they may have a minor defect that does not affect the functionality of the product itself. Each product is inspected and only then released for sale.
All defects are individually mentioned for each product.
The products of the second quality category also come with a 2-year warranty.
The Stalker Scorpion Piston is a game-changing upgrade for TAC41 sniper rifles, allowing precise customization of weight, noise, and performance. With two adjustable air brakes and interchangeable piston heads, you can fine-tune your setup for optimal power and stealth. The included aluminum and stainless-steel weights let you customize the piston’s mass to achieve perfect FPS consistency and bolt speed.
✅ Modular design – adjustable weight from 65 g to 148 g ✅ Enhanced consistency – reduces noise and stabilizes FPS ✅ Two piston heads – polished for high power, matte for ultra-quiet shots ✅ Short-stroke capability – faster reloading and smoother bolt pull ✅ Compatible with stock TAC41 air system ✅ Precision air brakes – two variants for fine-tuning velocity and impact reduction
1x Stalker Stainless Steel Spring Guide (engraved Stalker logo) 1x High-Joule Piston Cup (polished for max performance) 1x Extreme Silent Piston Cup (matte finish for reduced noise) 1x Aluminum Piston Head (7 g) 1x Stainless Steel Piston Head (17 g) 5x Aluminum Weights (3 g each) 4x Stainless Steel Weights (11 g each) 2x Adjustable Air Brakes (short & long) 1x Locking Nut for Air Brake Setting 10x O-Rings for securing weights and preventing loosening
With this innovative system, you can finely adjust the force, noise level, and bolt travel to match your playing style. Whether you prefer silent precision shots or consistent high-energy output, the Scorpion Piston allows full control.
Easy Installation – Apply a drop of silicone oil to the piston cup’s edge and adjust the air brake accordingly. For optimal performance, we recommend spring guide spacers to fine-tune the piston’s weight and FPS output.