So KWA Mac11,  same as https://www.bztactical.co.uk/kwa-m11a1-ns2

Asking price GBP 320

It comes with 

1x GBB mag

1x Custom build HPA drum (https://tappairsoft.com/product/tapp-kwam11-drum/ + shipping + uk vat is already costing around 300gbp...) 

If also interested in the tank + regulator + hpa cable, it is extra GBP120

This gun shooting like a beast when connected with this HPA drum

Happy to do local pick up from rm10 with face to face bank transfer

Or Parcelforce +15gbp p&p

P.S   I will not use paypal, as lost two expensive guns before in 2022. nearly £1000 gone, paypal wont do a sh** to help me.
 Buyer can claim back to refund regardless seller provides receipt or not..
So , definitely no paypal, and I am absolutely no rush to sell this, if buyer is really serious and interested in this gun, I prefer local pick up from RM10 , and test in my garden to avoid any potential future issue,  
Or bank transfer (yup, just trust me at your own risk, unfortunately I have to say the word 'at your own risk' , if you do not trust me or insist go paypal,  please do not contact me)

Or Paypal F&F mode