• Shipping fee is 880 yen for any number of items *Excluding Okinawa and remote islands
  • Business hours: Weekdays 10:00-18:00
What are you Looking for?

From overseas to domestically made toy guns, leave it to us when it comes to online shopping!

We are currently offering coupons to all registered members.

favorite
SHOPPING CART

No Products in the Cart
TOTAL:
$0.00
PROCEED TO CHECKOUT
VIEW CART
img

title

  • details
qty X
price
[DCI Guns] Mainspring Z+4 STD for Electric Guns
[DCI Guns] Mainspring Z+4 STD for Electric Guns
  • SKU: MSP-Z4-STD-AEG

[DCI Guns] Mainspring Z+4 STD for Electric Guns

$7.00 $8.00
Tax included. Shipping calculated at checkout.
About Shipping Inquire about this product
Product Description
Inspring Z+4 STD for electric guns

[For adjusting initial velocity]
This is a main spring that can be attached to a standard electric gun.

Initial velocity guideline:
The design is such that when the power rate Z is ±0, the barrel length is 250mm, the acceleration cylinder, and the side intake piston head are installed, the initial velocity of a 0.20g 6mm BB is approximately 95m/s.
This product series is designed so that the initial velocity increases or decreases by approximately 10% for every increase or decrease in power rate based on Z±0.

*Please note
This product is for advanced users.
The gun will need to be disassembled and reassembled during installation.
Muzzle velocity may increase or decrease beyond the estimated value depending on the gun's configuration, individual product differences, and maintenance conditions.
When assembling, be sure to adjust the initial velocity with a margin of error and use a bullet speed meter to be sure to comply with regulations.
Muzzle velocity is greatly affected by barrel length.
If you use a barrel longer than 250mm, be aware of the increased muzzle velocity.
Springs above Z+1 are for special customization such as short barrels and flow rates.
Due to its characteristics, the initial velocity may be high immediately after the spring is installed.
After using it for a while, the initial velocity will decrease slightly.
We recommend using a spring spacer (sold separately) to fine-tune the initial velocity.

Note
・Please note that the materials and specifications of the product may be changed without notice for the purpose of improving or improving functionality.

Recently viewed items

BACK TO TOP