| Mechanical Guns | £190.00 |
| Electronic Guns | £215.00 |
| Regulated Guns (Mechanical or Electronic) | £260 |
| Up-rating to high power (FAC) | £220.00 |
| Up-rating to high power (FAC) Air Wolf/Air Ranger | £320.00 |
| Calibre conversion (12 foot/pounds unregulated, allothers POA) | £400.00 |
| Fit Sling Swivels (after build) | £50.00 |
| Left hand Conversion | £230.00 |
| Labour (per hour) | £70.00 |
| Rifle Inspection | £55.00 |
| Postage on rifles(workshop services) Single | £27.00 |
| Postage on rifles(workshop services)Round trip | £48.00 |
