The import costs will depend on the value of the package. I had just the gun, and mine came to about £70. My friend had spare mags and a few other accessories, and his came in at closer to £100. That includes ParcelForce's costs as well. I can't remember exactly what the breakdown is, but it was approximately 10% of package value, plus £20ish.
Mine took about 10 days awaiting customs clearance, and then 2 days for ParcelForce to deliver once my payment was received. You should receive a letter soon asking for payment, but could contact them if you think it's been too long.
So there are 3 costs right. The ssg, the postage and the import/customs. So are the import/customs and the postage combined to be around £80? Or are they seperate costs. Eg: £45 postage and £80 import?