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Heavy-duty steel upgrade spring for higher muzzle velocity
Specna Arms M140 is a high-quality upgrade spring made from durable steel, designed to give your AEG airsoft rifle maximum performance and a significant increase in power.
Important to remember: Since an M140 spring is very powerful, keep in mind that replacing the spring will often require further upgrades to the gearbox’s internal components, or a more powerful battery so the motor can handle the tension and the rifle can withstand the increased load.
The spring is made from premium steel wire and has precisely ground ends. This ensures a completely flat contact surface, resulting in smoother compression, a longer service life, and more consistent muzzle velocity. Specna Arms is known for its solid components, and this spring is an excellent choice if you want to tune and upgrade your electric airsoft gun for greater range on the field.
Key Features
- Provides an expected muzzle velocity of approx. 140 m/s (460 FPS)
- Made from premium steel wire for maximum resilience and durability
- Ground ends for stable compression and reduced wear
- Fits most standard AEG rifles on the market
- Perfect component for professional upgrades and tuning
Specifications
| Manufacturer | Specna Arms |
| Type | AEG upgrade spring |
| Model | M140 |
| Material | High-quality steel |
| Expected muzzle velocity | Approx.140 m/s / 460 FPS |
| Color | Black |
| Weight | 50 g |
The customer purchases the goods at their own risk and is responsible for complying with all local legal requirements regarding the purchase, possession, use, or transport of the goods available in the online store.
This includes, but is not limited to, ASG (softguns), air rifles, and paintball replicas, which may be subject to specific regulations concerning weapons and ammunition.
Restrictions on the purchase, possession, use, or transport of these goods may apply in the destination country, and the seller assumes no responsibility for this. Any fees or costs (including administrative fees, validation, taxes, and customs duties) are the customer's responsibility.
The use of ASG (softguns), air rifles, and paintball replicas requires appropriate safety measures and caution. These products are not intended for persons under 18 years of age.