i was just wondering if there is any Lasso script out for redm
No script needed really. You just need to call the native to spawn the lasso. You can do that by doing the following:
GiveDelayedWeaponToPed(ped, weaponhash, 0, true, 0) SetPedAmmo(ped, weaponhash, 999)
This will spawn the weapon you want using the hash found in the wiki for weapons. You will want to find the hash for “weapon_bow” and the ammo associated.
hope this helps.