Guns Modify Complete Springs Set for Marui M4 MWS GBB Rifle Tool Perfect for tighter grouping &

Perfect for tighter grouping & more accurate shooting |

A padded mesh back and rubberized leg strap ensures that the panel stays in place during vigorous activity

Rather than simply bolting on an existing product and calling it revolutionary

Wind up the wheel to tighten the spring tension for allow the BBs to feed thorough the top of the drum magazine

Very rarely do we get to see a Top-Break revolver in Airsoft but Gun Heaven have done it again

Guns Modify Complete Springs Set for Marui M4 MWS GBB Rifle Tool Perfect for tighter grouping &Guns Modify Complete Springs Set for Marui M4 MWS GBB Rifle 23 springs as a complete gun spare part assembly Suitable For Tokyo Marui M4 MWS Series Airsoft Gas Blow Back GBB Rifle