| Article number: | E6-SP-0012 |
| Availability: | In stock |
| Delivery time: | Standard DPD shipping |
- Around 320 FPS
- High Quality
- Fits TM MK46
EagleSix M90 Upgrade Spring For TM MK46 NGRS AEG
Product Information
This is a high quality upgrade power spring for TM MK46 NGRS series. It would increase FPS to around 320 FPS, depending on your guns seals and any other upgrades. This requires technical knowledge to install, please seek a gun techs help if unsure.
All our springs are made using high quality steel, and heat treated multiple times for consistency and to reduce settling post installation.
As you would expect with any product we have tested this working in a mk46. but thats not to say that long term upgrading after months or years might not have long term deletiruous affects so please only install if you open to such things when upgrading airsoft rifs.