Providing the safest, fun, professional, accessible, friendly

and consistently fresh indoor airsoft experience in the UK


Tel: 01484 840554



Patrol-Base-Mill-Transparent main-width-nav-bar Facebook link to the official Facebook page for Patrol Base Limited. www.facebook.com/patrolbase

HALO MILL - Proving Grounds booking:

Please note this page is for game day bookings at the "Proving Grounds" site only! To book for HALO MILL arena please Click Here > to be directed to our Facebook page.


To see why this is the best outdoor site you will ever visit, click the image to the right or Click Here > to see photos from previous events. Photos include the worlds largest purpose built bridge, trench warfare and team attacks.

If you fail to book into any event at both HALO MILL and HALO PROVING GROUNDS and turn up to a fully booked event, you will be turned away upon entry. For any questions in regards to booking please contact us on: 07507803334


Alternatively please visit our Facebook page from the Contact Us Page