This product is not manufactured or sold by hasbro and has no connection with hasbro.Specifications:.Color: As Shown.Material: Steel + Silicone + Fluorine Rubber + Rubber.Product Size: 12.2*2.1*2.1cm.Product Weight: 50g.Package Dimensions: 13*3*3cm.Package Weight: 70g.Packing: BagPackage Content:.1 x Upgrade Spring.2 x Red O Ring(High temperature resistance, low temperature resistance).2 x Green O Ring(High temperature resistance, wear-resistant, high pressure resistance, acid and alkali resistance, high hardness, anti-aging).2 x Black O Ring(Oil-resistant, wear-resistant, anti-aging)
A**N
Good mod
Nice upgrade did this one for my son I believe stock spring is a 7kg this is still easy to prime I put 13kg in mine a lot harder to prime but wow it shoots hard I also did the worker handle makes prime so anyone can do it
A**R
Happy with purchase
Not too hard to install with some patience. Priming is not bad at all and smooth with a noticeable amount of added pop when released. Definitely very happy with the purchase
A**R
Good prime weight, great performance.
Works great in my Nerf Kronos! Prime weight is still easy to pull, yet it fires about 40 feet horizontally before any hint of a drop.
Trustpilot
2 months ago
2 months ago
