Gun cabinet rules UK home: what the handbook expects

Gun cabinet rules for a UK home come from the 2020 handbook and your licensing officer. A furniture safe of about 5 kg is a different object. Ask first.
On this page

Gun cabinet rules for a UK home come from the Home Office Firearms Security Handbook and from the licensing officer who will look at your address. A new cabinet should conform to BS 7558:1992, be fixed to the building, and sit discreetly. A furniture safe of about 5 kg is built for papers and small valuables. The 2020 handbook on GOV.UK also allows ammunition and removable bolts to be kept separate. A commercial safe comes into the picture only when it can hold the firearm and the officer accepts it.
Products Compared read the accessible Firearms Security Handbook 2020 on GOV.UK, the PDF of the same handbook, Secured by Design’s home-safes note, the BSI knowledge page that identifies BS 7558:1992, and the amazon.co.uk listings in our gun cabinet comparison, in October 2026. We did not attend a licensing visit, and we did not test a cabinet in a lab. A qualifying purchase through our links can earn us a commission at no extra cost to you.
In short
The 2020 handbook expects a new gun cabinet to conform to BS 7558:1992, fixed to the structure and sited discreetly. Ammunition and bolts may be stored separately, and a commercial safe is relevant only if it can hold the firearm and the licensing officer accepts it. A furniture safe of about 5 kg is outside that description. The force that issued your certificate decides whether your address passes.
What the handbook expects in a dwelling
The public wording is the Firearms Security Handbook 2020, on GOV.UK in an accessible version and in a PDF of the same text. New cabinets should conform to BS 7558:1992. BS 7558:1992 is the British Standard for gun cabinets. The BSI knowledge page identifies it. Some trade pages claim the standard has been withdrawn. We are not treating that claim as fact, because the 2020 handbook still names BS 7558:1992. A licensing enquiry will recognise that wording until your force says otherwise.
Secured by Design’s home-safes note covers gun cabinets and Sold Secure SS302. A Bronze note on that page is tied to BS 7558. A medal is something you can show the officer. It does not replace the visit, and the same note still sends you to the licensing team. If your shotgun certificate or firearm certificate already names a standard, a fixing, or a separate container, that sentence is the one you have to meet. Northern Ireland has its own policing context. This article does not invent a Police Service of Northern Ireland rule. If your certificate was issued there, ask that force. A condition on the certificate can be tighter than the handbook’s general lines.
Why a light furniture safe is the wrong object
The light box shows up beside gun cabinets because it is cheaper and the title says steel. In our Burg-Wächter set that class of product is about 5 kg, and none of the four listings is presented as a gun cabinet. About 5 kg is a box you can carry out of the room, which makes it a poor home for a shotgun. The top pick in that set, the Burg-Wächter FP 22 K, is a key-lock document box at about £42.00, listed at 9 kg, with 4.4 from 1,548 reviews. It is still not a gun cabinet. Those boxes belong in the Burg-Wächter safe comparison, for papers and small valuables.
The top pick in our gun cabinet comparison is the GDK ZC3gun, listed at 30 kg and about £179.99, with two key locks and a wall-mount fixing. The listing claims BS 7558/92. That claim belongs to the seller. The GDK bullet states 1300 x 245 x 205 mm, while an attribute line on the same listing swaps the axes. Chamber depth is given as 9 inches. The title says three guns, and UK reviews often describe scoped rifles as a two-gun fit. Measure the firearms you hold, including a scope or moderator you actually use. The listing shows 4.4 from 63 reviews. That score, and any bullet about police approval, is not a letter from your force. Bolting a 5 kg cupboard to a wall does not turn it into a BS 7558 cabinet.
Keys, ammunition, and siting
Keys should not stay in the lock, and they should not sit in the cabinet with the firearm. The officer will ask where you keep them and who else in the household can reach them. This article will not name a drawer, a hook, or any other hiding place. A hiding tip is not a condition on your certificate. Two locks on a cabinet do not answer the key question.
The handbook allows ammunition, and removable bolts or other critical components, to be kept separate from the firearm. It does not supply a workshop drawing, and this page will not add one. If you hold shotgun cartridges, section 1 ammunition, or both, say so. The officer decides whether your certificate requires the split, and in what container. Buying a furniture safe for papers does not answer that question. If you are unsure whether a part counts as critical, ask with the firearm named.
Siting stays with the handbook’s own words: fixed, and discreet. Fixed means attached to the building in a way the officer accepts. Discreet means the cabinet is not on display. This page will not recommend a loft, a wardrobe, or a panel. The GDK listing records a wall mount, and reviews mention bolts. That is a product fact, not an installation guide. If you rent and cannot drill, raise that before a 30 kg cabinet arrives.
When a commercial safe is even relevant
A commercial safe is relevant only when it can hold the firearm and the licensing officer accepts it. A high grade on a box that is too small for the gun fails on capacity. A box that is large enough, and still unaccepted, fails as well. EN 1143-1 is the high-security standard those grades belong to. A grade 0 gun safe comparison and a grade 1 gun safe comparison set the steps out. Grade 0 is an EN 1143-1 safe grade. A BS 7558 cabinet is a different specification. Grade 1 is a different badge from Sold Secure Bronze. If a certificate condition uses one of those labels, take the exact words and the model to the force. A fire-resistance claim is a third test. Heat resistance does not show that a box meets the handbook’s cabinet line.
Choose a commercial safe when the officer has asked for that class, or when you already own one that can hold the firearm and you are asking the force to accept that model. The £179.99 GDK is a cabinet with a stated BS 7558/92 claim and a 30 kg body, so it is a candidate to discuss. The extract does not state a longest-gun length. Measure the gun, set it beside the listing’s conflicting outside sizes, and ask before the courier is booked.
Who you ask before you buy
Ask the firearms licensing department of the force that issued the certificate, before you pay if you can. Give the model, any standard the listing claims, and a plain statement when it claims none. Include weight, stated size, lock, and the fixing the building will allow. Name the firearms and the ammunition. A spoken “should be fine” is weaker than a reply you can keep. If a 5 kg box is already in the house, tell the force what you bought.
For the GDK ZC3gun, the pack you can send is a seller’s BS 7558/92 line, 30 kg, two key locks, a wall mount, about £179.99, and 4.4 from 63 reviews as a listing score only. Add the guns’ overall lengths. Leave out any plan for a concealed panel. Northern Ireland is that force’s own answer. Do not treat this summary as a PSNI instruction. In England, Wales, and Scotland, use the team on your certificate. The officer can still want to see the cabinet, the fixing, and the keys after an email. Ask early enough that a refusal still leaves time to order a cabinet the force will accept.
Common questions
Can a furniture safe hold a shotgun?
What standard does the handbook name for a new cabinet?
Who decides if my address is acceptable?
Should ammunition be in the same box as the firearm?
Where should the cabinet keys live?
Is a commercial EN 1143-1 safe ever relevant?
Does a star rating on amazon.co.uk count as approval?

Peter F. is the editor for DIY & tools at productscompared.co.uk. Comparisons in this category are checked against amazon.co.uk listings, review evidence and public UK sources.
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